Herbal Viagra actually contains the real thing

IF IT looks too good to be true, it probably is. Several "herbal remedies" for erectile dysfunction sold online actually contain the active ingredient from Viagra.

Michael Lamb at Arcadia University in Glenside, Pennsylvania, and colleagues purchased 10 popular "natural" uplifting remedies on the internet and tested them for the presence of sildenafil, the active ingredient in Viagra. They found the compound, or a similar synthetic drug, in seven of the 10 products – cause for concern because it can be dangerous for people with some medical conditions.

Lamb's work was presented last week at the American Academy of Forensic Sciences meeting in Washington DC.

This article appeared in print under the headline "Herbal Viagra gets a synthetic boost"

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US Defence Secretary Hagel scolds budget cuts

WASHINGTON: Major budget cuts will endanger the US military's ability to conduct its missions, Pentagon chief Chuck Hagel warned.

His comments came hours before President Barack Obama authorized cuts in domestic and defence spending, following the failure of efforts to clinch a deal with Republicans on cutting the deficit.

Hagel, whose budget at the Pentagon is set to be slashed by roughly $46 billion, said earlier: "Let me make it clear that this uncertainty puts at risk our ability to effectively fulfil all of our missions."

In contrast with his predecessor Leon Panetta, who branded the cuts a "doomsday mechanism" and "fiscal castration," Hagel was more measured two days after taking office as defence secretary.

But he made clear his thoughts on the consequences of the so-called "sequester" on the military.

Defence officials say they will be forced to reduce the working week of 800,000 civilian employees, scale back flight hours of warplanes and postpone some equipment maintenance.

The deployment of a second aircraft carrier to the Gulf has also been cancelled.

The US Navy will gradually stand down several hundred planes starting in April, the Air Force will curtail flying hours and the Army will cut back training for all units except those deploying to Afghanistan.

"This will have a major impact on training and readiness," Hagel said. "Later this month, we intend to issue preliminary notifications to thousands of civilian employees who will be furloughed."

Hagel acknowledged that the budget cuts "will cause pain, particularly among our civilian workforce and their families."

"I'm also concerned, as we all are, about the impact on readiness that these cuts will have across our force," he added.

The Pentagon chief expressed "confidence" that the White House and President Barack Obama's Republican foes in Congress would eventually reach agreement.

But other officials laid bare the consequences.

"If you stop training for a while and you're a combat pilot, then you lose your rating and eventually can't fly at all, because we can't allow you to fly if you can't fly safely," said Ash Carter, Hagel's deputy at the Pentagon.

"You can't, you obviously can't fly proficiently, but you can't even fly safely. Then you have to go back to the long building-back process of getting your readiness back."

Obama was bound by law to initiate the automatic, indiscriminate cuts.

The hit to military and domestic spending, known as the sequester, was never supposed to happen, but was rather a device seen as so punishing that rival lawmakers would be forced to find a better compromise to cut the deficit.

But despite a looming reality that the nation would suffer, Democrats and Republicans remained far from compromise and were never close to agreement.

- AFP/fa

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Obama signs order activating 'dumb' spending cuts

STORY HIGHLIGHTS

• NEW: Obama signs order that is required by law


• "We will get through this," President Obama says of the forced spending cuts


• Obama, congressional leaders fail to bridge gaps on cuts, letting them take effect


• Speaker Boehner says the House will take up a government funding measure

Washington (CNN) -- Politics trumped progress on Friday as President Barack Obama and Republican leaders traded blame for $85 billion in forced spending cuts after they failed to come up with a compromise to avert the harshest impacts.

The president signed an order required by law that set in motion the automatic, government-wide cuts.

Obama and congressional leaders from both parties met for about 45 minutes at the White House, but no agreement emerged to avert the cuts that both sides oppose.

After weeks of campaign-style events intended to inspire public outrage over the cuts, Obama sought to temper his description of their impact while making clear he thinks Republican intransigence prevented a deal to avoid the economic harm they'll cause.

"We will get through this," he told reporters. "This is not going to be an apocalypse as some people have said. It's just dumb and it's going to hurt."

Full text of Obama order

Still, a White House budget office report sent to Congress and released with Obama's order said the cuts would be "deeply destructive to national security, domestic investments, and core government functions."

The action was described in the report as "a blunt and indiscriminate instrument" that was "never intended to be implemented and does not represent a responsible way" for the country to realize deficit reduction.

OMB report to Congress

In a sign of the potential impact, the Department of Justice sent furlough notices to employees that warned they may be forced to take days off without pay in coming months.

Similar furloughs, as well as reduced services, were expected at other agencies if the cuts don't get replaced or eliminated. Military leaders have warned of impaired readiness of U.S. forces.

Shame and blame: Why Washington needs couples therapy

However, the full impact of the cuts weren't expected until April at the earliest.

The cuts amount to roughly 9% for a broad range of non-defense programs and 13% for the Pentagon over the rest of the current fiscal year, which ends on September 30.

They were included in a 2011 deal to raise the federal borrowing limit as an unacceptable outcome if Congress failed to agree on a comprehensive deficit reduction plan.

Obama's press conference on spending cuts

However, election-year politics stymied progress on such a deal, leading to the situation Friday in which both sides acknowledged being unable to prevent something neither wanted.

"There are smarter ways to cut spending," said House Speaker John Boehner, R-Ohio, after the meeting with Obama.

Boehner repeated his past assertion that the GOP-led House has offered proposals to replace the forced spending cuts while the Democratic-led Senate has not, as well as his party's opposition to any increased tax revenue to offset the forced spending cuts.

Others who also took part in the White House gathering were Senate Majority Leader Harry Reid, Senate Minority Leader Mitch McConnell and House Minority Leader Nancy Pelosi.

In the White House briefing room, Obama told reporters that Republicans in Congress "allowed these cuts to happen because they refuse to budge on closing a single wasteful (tax) loophole to help reduce the deficit."

"As recently as yesterday, they decided to protect special interest tax breaks for the well off and the well connected and they think that that's apparently more important than protecting our military or middle class families from the pain of these cuts," Obama said.

He was referring to a procedural vote on Thursday in which Senate Republicans blocked a Democratic proposal that called for eliminating some tax loopholes as part of a package with spending cuts.

Boehner and Republicans say the president and Democrats have yet to propose a serious plan to reduce spending, including costly entitlement programs, on a scale necessary to bring chronic federal deficits and debt under control.

Both Obama and Boehner foreshadowed the next major spending showdown - a March 27 deadline for Congress to authorize funding to keep the government running for the rest of the fiscal year.

4 myths about the spending cuts

Boehner told reporters that the House will take up a measure next week to authorize federal funding beyond that deadline.

"The president and leaders agreed legislation should be enacted this month to prevent a government shutdown while we continue to work on a solution to replace the" forced spending cuts, said a statement by Boehner's office.

Although the funding measure is unconnected to the spending cuts, Obama indicated he was open to a broader agreement that would resolve both issues.

"I do know that there are Republicans in Congress who privately, at least, say that they would rather close tax loopholes then let these cuts go through," said Obama in response to questions from reporters.

"... In the coming days and the coming weeks, I'm going to keeping on reaching out to them -- both individually and as groups of senators or members of the House -- and say to them, 'Let's fix this, not just for a month or two, but for years to come,' because the greatest nation on Earth does not conduct its business in month-to-month increments or by careening from crisis to crisis," Obama said.

Spending cuts: When they'll really bite

CNN's Dana Bash, Deirdre Walsh, Ted Barrett and Terry Frieden contributed to this report.

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Fla. man presumed dead after sinkhole opens under his bed

SEFFNER, Fla. A man was missing and feared dead early Friday after a large sinkhole opened under the bedroom of a house near Tampa.

Jeff Bush is presumed dead after a sinkhole opened under his bed.

/

CBS

His brother says Jeff Bush screamed for help before he disappeared.

The 36-year-old man's brother, Jeremy Bush, told rescue crews he heard a loud crash around 11 p.m. Thursday, then heard his brother screaming for help.

"When he got there, there was no bedroom left," Hillsborough County Fire Rescue spokeswoman Jessica Damico said. "There was no furniture. All he saw was a piece of the mattress sticking up."

Jeremy Bush called 911 and frantically tried to help his brother Jeff. He said he jumped into the hole and dirt was quickly up to his neck.

"The floor was still giving in and the dirt was still going down, but I didn't care. I wanted to save my brother," Jeremy said. "But I just couldn't do nothing."

An arriving deputy pulled Jeremy Bush from the still-collapsing house.

28 Photos

Sinkholes

"I reached down and was able to actually able to get him by his hand and pull him out of the hole," Hillsborough County Sheriff's Deputy Douglas Duvall said. "The hole was collapsing. At that time, we left the house."

Engineers worked to determine the size of the sinkhole. At the surface, officials estimated it was about 30 feet across. Below the surface, officials believed it was 100 feet wide.

"The entire house is on the sinkhole," Damico said.

Hillsborough County Fire Chief Ron Rogers told a news briefing that extra-sensitive listening devices and cameras were inserted into the sinkhole. "They did not detect any signs of life," he said.

By early Friday, Hillsborough County Fire Rescue officials determined the home had become too unstable to continue rescue efforts.

Neighbors on both sides of the home have been evacuated.

Sinkholes are common in seaside Florida, whose underlying limestone and dolomite can be worn away by water and chemicals, then collapse.

Engineers condemned the house, reports CBS Tampa affiliate WTSP.

From the outside of the small, sky blue house, nothing appeared wrong. There wear no cracks and the only sign something was amiss was the yellow caution tape circling the house.

Hillsborough County Sheriff's Office spokesman Larry McKinnon said authorities asked sinkhole and engineering experts, and they were using equipment to see if the ground can support the weight of heavy machinery needed for the recovery effort.

Jeremy Bush stood in a neighbor's yard across the street from the house Friday and recounted the harrowing collapse.

"He was screaming my name. I could swear I heard him hollering my name to help him," he said of his brother Jeff.

Jeremy Bush's wife and his 2-year-old daughter were also inside the house. "She keeps asking where her Uncle Jeff is," he said. "I lost everything. I work so hard to support my wife and kid and I lost everything."

Janell Wheeler told the Tampa Bay Times newspaper she was inside the house with four other adults and a child when the sinkhole opened.

"It sounded like a car hit my house," she said.

The rest of the family went to a hotel but she stayed behind, sleeping in her car.

"I just want my nephew," she said through tears.

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Obama Signs Order to Begin Sequester Cuts

President Obama and congressional leaders today failed to reach a breakthrough to avert a sweeping package of automatic spending cuts, setting into motion $85 billion of across-the-board belt-tightening that neither had wanted to see.

President Obama officially initiated the cuts with an order to agencies Friday evening.

He had met for just over an hour at the White House Friday morning with Republican leaders House Speaker John Boehner and Senate Minority Leader Mitch McConnell and his Democratic allies, House Minority Leader Nancy Pelosi, Senate Majority Leader Harry Reid and Vice President Joe Biden.

But the parties emerged from their first face-to-face meeting of the year resigned to see the cuts take hold at midnight.

"This is not a win for anybody," Obama lamented in a statement to reporters after the meeting. "This is a loss for the American people."

READ MORE: 6 Questions (and Answers) About the Sequester

Officials have said the spending reductions immediately take effect Saturday but that the pain from reduced government services and furloughs of tens of thousands of federal employees would be felt gradually in the weeks ahead.

Sequestration Deadline: Obama Meets With Leaders Watch Video

Sequester Countdown: The Reality of Budget Cuts Watch Video

Federal agencies, including Homeland Security, the Pentagon, Internal Revenue Service and the Department of Education, have all prepared to notify employees that they will have to take one unpaid day off per week through the end of the year.

The staffing trims could slow many government services, including airport screenings, air traffic control, and law enforcement investigations and prosecutions. Spending on education programs and health services for low-income families will also get clipped.

"It is absolutely true that this is not going to precipitate the crisis" that would have been caused by the so-called fiscal cliff, Obama said. "But people are going to be hurt. The economy will not grow as quickly as it would have. Unemployment will not go down as quickly as it would have. And there are lives behind that. And it's real."

The sticking point in the debate over the automatic cuts -- known as sequester -- has remained the same between the parties for more than a year since the cuts were first proposed: whether to include more new tax revenue in a broad deficit reduction plan.

The White House insists there must be higher tax revenue, through elimination of tax loopholes and deductions that benefit wealthier Americans and corporations. Republicans seek an approach of spending cuts only, with an emphasis on entitlement programs. It's a deep divide that both sides have proven unable to bridge.

"This discussion about revenue, in my view, is over," Boehner told reporters after the meeting. "It's about taking on the spending problem here in Washington."

Boehner: No New Taxes to Avert Sequester

Boehner says any elimination of tax loopholes or deductions should be part of a broader tax code overhaul aimed at lowering rates overall, not to offset spending cuts in the sequester.

Obama countered today that he's willing to "take on the problem where it exists, on entitlements, and do some things that my own party doesn't like."

But he says Republicans must be willing to eliminate some tax loopholes as part of a deal.

"They refuse to budge on closing a single wasteful loophole to help reduce the deficit," Obama said. "We can and must replace these cuts with a more balanced approach that asks something from everybody."

Can anything more be done by either side to reach a middle ground?

The president today claimed he's done all he can. "I am not a dictator, I'm the president," Obama said.

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Mystery ring of radiation briefly encircled Earth

What were you doing last September? The charged particles that dance around Earth were busy. Unbeknown to most earthlings, a previously unseen ring of radiation encircled our planet for nearly the whole month – before being destroyed by a powerful interplanetary shock wave.

We already knew that two, persistent belts of charged particles, called the Van Allen radiation belts, encircle Earth. The discovery of a third, middle ring by NASA's twin Van Allen probes, launched in August 2012, suggests that these belts, which have puzzled scientists for over 50 years, are even stranger than we thought. Working out what caused the third ring to develop could help protect spacecraft from damaging doses of radiation.

Charged particles get trapped by Earth's magnetic field into two distinct regions, forming the belts. The inner belt, which extends from an altitude of 1600 to 12,900 kilometres, is fairly stable. But the outer belt, spanning altitudes ranging from 19,000 to 40,000 kilometres, can vary wildly. Over the course of minutes or hours, its electrons can be accelerated to close to the speed of light, and it can grow to 100 times its usual size.

Mystery acceleration

No one is sure what causes these "acceleration events", although it seems to have something to do with solar activity interacting with the Earths' magnetic field.

"That's one of the key things the probes are in place to understand," says Dan Baker of the University of Colorado, Boulder. "How does this cosmic accelerator, operating just a few thousand miles above our head, accelerate electrons to such extraordinarily high energies?"

When the Van Allen probes started taking data on 1 September 2012, one of these mysterious events was already under way. "We came in the middle of the movie there," Baker says. But otherwise, he says, "What we expected was what we saw when we first turned on: two distinct belts, separated."

That changed a day later when, to the team's surprise, an extra ring developed between the inner and outer ones. "We watched it develop right before our eyes," Baker says. The new, middle ring was relatively narrow, and its electrons had energies between 4 and 7.5 megaelectronvolts - about the same as in the outer Van Allen belt during an acceleration event.

Although the outer ring displayed its characteristic inconstancy, the new middle ring barely budged for nearly four weeks. Then a shock wave, probably linked to a burst of solar activity, wiped it out in less than an hour on 1 October.

Spacecraft malfunctions

It's not clear where the middle ring came from, Baker says, although it was probably related to the acceleration event. The electrons could have been stripped from the outer Van Allen belt, funnelled back towards the Earth and got trapped in the middle on the way, or they could have been energised from closer to Earth and shot up to higher altitudes.

Figuring out what happened could be important to protecting spacecraft from radiation damage, says Yuri Shprits of the University of California in Los Angeles, who was not involved in the observations but is crafting a theoretical explanation that he hopes to publish soon. "It truly presents us with a very important question, and very important puzzles," he says.

There were no specific spacecraft malfunctions during September that can be directly linked to the new belt, says Shprits. However satellite operators will want to know if such belts are common and if they pose more of a risk.

With no other examples of a transient belt caught so far, it's too soon to answer all those questions, Baker says. "We only have one in captivity," he says. "We're still trying to figure out exactly how it works."

Journal reference: Science, DOI: 10.1126/science.1233518

If you would like to reuse any content from New Scientist, either in print or online, please contact the syndication department first for permission. New Scientist does not own rights to photos, but there are a variety of licensing options available for use of articles and graphics we own the copyright to.

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Initiatives outlined to make it easier for public to get legal help

SINGAPORE: The overarching theme of the Subordinate Courts Workplan seminar this year is to make it easier for the public to get legal help and information.

In his first workplan keynote address, Chief Justice Sundaresh Menon outlined a slew of initiatives to resolve informational inadequacy and litigation costs.

These include the Primary Justice Project to have a team of lawyers who will provide basic legal services to the public, coming up with guide books on motor vehicle accident scenarios, and simplifying the process for minor civil cases.

The initiatives point towards one thing - settling disputes out of court so as to save time and costs.

- CNA/ck

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Racy mag cover features Kim, Kanye

on your computer or on the CNN Apps for iPhone® and iPad®.

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In sequestration's 11th hour, finger-pointing reigns in Congress

With less than 12 hours before sequestration becomes an official federal mandate, the prospects of lawmakers reaching a deal to avert sweeping, across-the-board spending cuts are virtually nonexistent. But as the so-called "sequestration" takes on a feel of increasing inevitability in Washington, politicians on both sides of the aisle are scrambling to assign blame for what many believe could lead to dire economic consequences.

In a series of press briefings and floor speeches today, lawmakers took to the microphone to blast their political counterparts for proposed theft, moral bankruptcy, and professional incompetence.

Play Video

Defense-related small businesses feel sequester pinch

"How much more money do we want to steal from the American people to fund more government?" asked House Speaker John Boehner, R-Ohio, in a press briefing this morning. "I'm for no more."

Boehner, towing the Republican line, assigned blame to the president for having allegedly "insisted" on the sequestration, and to Democrats for derailing Republican alternatives to avert it.

"It is the president's sequester," Boehner said. "The House has acted twice over the last 10 months to replace these cuts with smarter cuts. We've done our job... I'm happy to talk to the president, I'm happy to work with the president, but the House has done its job."

While the idea for sequestration did originate in the White House, both Republicans and Democrats supported the idea, with 174 House Republicans - including Boehner - voting in its favor. The House did pass two bills to avert the cuts, as Boehner said, but neither of them would have had any support from Democrats in the Senate, and White House would likely have vetoed them. Moreover, both are currently invalid because they were passed in the last congressional session.

House Minority Leader Nancy Pelosi, D-Calif., meanwhile, blasted Republicans for allegedly doing worse than just "kick the can down the road" on the issue.

"They're nudging the potato across the table with their noses," she accused. "We come to Washington to be legislators, representatives of our district and to be legislators. And somehow that piece is missing from what the Republicans are doing - they're just making noise... Either they don't want to legislate or they don't know how to legislate."

Senate Majority Leader Harry Reid, D-Nev., who earlier today was rebuffed in an offer to bring to the Senate floor both Republican and Democratic bills on averting sequester if the votes were held at majority thresholds, went after Republican motives for rejecting his idea.

"Are Republicans really filibustering a vote on replacing the sequester?" he asked on the Senate floor. Later, in a press briefing, he added: "The Republicans want the sequester to go forward!"

Reid will hold a vote for the Democratic proposal this afternoon, but that bill is not expected to garner the 60 votes needed to overcome a filibuster, and is expected to go nowhere.

Senate Minority Leader Mitch McConnell, R-Ky., argued that Reid and fellow Democrats want their bill to fail - "so they can go around the country blaming Republicans for a sequester the president himself proposed.

"They're so concerned about preventing anything from actually passing the Congress that they've limited the ability of senators on both sides to debate this issue openly and to offer different ideas," he contended.

In reality, both sides are refusing to compromise. President Obama is expected to sign a directive making sequestration official tomorrow, at which point he will meet with congressional leaders from both parties to discuss the way forward. The Office of Management and Budget (OMB) will also release a report detailing the specifics of sequestration tomorrow.

If a deal can be worked out before April, when some of the impacts of sequestration will begin to feel real, much of the potential damage will be averted. But there's a lot of ground to make up in the next 30 days: As of now, the two parties don't have a lot to say in agreement on the subject. Just this afternoon, the White House endorsed the Democratic Senate plan while threatening to veto a GOP proposal.

In the meantime, the blame game continues.

"House Republicans deserve to be called to task for leaving the American people in the lurch," said Sen. Dick Durbin, D-Ill., to reporters today.

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Arias Recounts Each Moment of Stabbing, Slashing

Accused murderer Jodi Arias was forced to recount today each detail of how she killed her ex-boyfriend, Travis Alexander, including re-enacting how he allegedly tackled her when she shot him, leaving her crying in her hands on the witness stand.

During hours of dramatic cross-examination by prosecutor Juan Martinez, Arias bawled as he asked her about stabbing, slashing and shooting Alexander on June 4, 2008.

"You would acknowledge that Mr. Alexander was stabbed, and that the stabbing was with the knife, and it was after the shooting according to you, right?" Martinez said in rapid succession.

"Yes, I don't remember," Arias said, covering her face with her hands.

"Do you acknowledge the stab wounds, and we can count them together, were to the back of the head and the torso?" Martinez said, flashing a photo of Alexander's bloodied body onto the courtroom projector. " Do you want to take a look at the photo?"

Arias, burying her face in her hands and shutting her eyes on the stand, mumbled, "No."

Alexander's sisters, seated in the front row of the gallery, also looked away, crying.

Arias, 32, is accused of killing Alexander on June 4, 2008 out of jealousy. He was stabbed 27 times, his throat was slashed and he was shot in the head twice.

Arias claims she killed in self-defense after Alexander had become increasingly violent with her. She could face the death penalty if convicted.

Martinez also forced Arias to demonstrate in court today how she claims Alexander lunged at her "like a linebacker," causing her to fire the gun at him. The pair argued over how exactly Alexander was positioned, and Martinez pushed her to explain what she meant.

"He lunges at me like a linebacker," Arias said.

"Like a linebacker, what does that mean?" Martinez asked.

Jodi Arias Under Attack in Third Day of Cross-Examination Watch Video

Jodi Arias, Prosecutor Butt Heads in Cross-Examination Watch Video

Jodi Arias Maintains She 'Felt Like a Prostitute' Watch Video

"He was low. It was almost like he dove," she said, and trying to explain it further, added, "He was like a linebacker is the only way I can describe it unless I get up to act it out which I'd rather not do."

Catching Up on the Trial? Check Out ABC News' Jodi Arias Trial Coverage

Timeline of the Jodi Arias Trial

"Go ahead and do it," Martinez said. "Just stand. Go ahead."

Judge Sherry Stephens initially cleared the court as Arias demonstrated and then Martinez had her do it again after the jury and spectators were allowed back into the courtroom.

Standing and moving away from the witness box, Arias bent at the waist and spread out her arms and meekly made a slight lunging motion.

According to her testimony, Arias fired the gun as Alexander rushed at her, tackling her to the ground. She said she does not remember how she stabbed or slashed him.

It was a day of dramatics and anger as the prosecution pressed Arias on the details of the killing, with Martinez ending the afternoon of questioning by accusing Arias of lying throughout her direct testimony.

At one point Arias dissolved into tears, unable to answer pointed questions when shown a photo of Alexander's body lying crumpled in the bottom of the stall shower.

After a short pause, Martinez asked dryly, "Were you crying when you were shooting him?"

"I don't remember," Arias moaned.

"Were you crying when you stabbed him?" he said. "How about when you slashed his throat?"

"I don't remember, I don't know."

Martinez pressed on, "You're the one that did this right? And lied about all this right?"

"Yes."

"So then take a look at it," he barked.

Arias did not answer Martinez's question, crying into her hands instead. The judge, after a moment, called for the lunch recess to take a break from the testimony. Arias' attorney walked over and consoled her, telling her to "take a moment."

Until that moment, Arias had given vague answers to Martinez as he asked about the hours leading up to the murder. Arias, 32, has testified that she drove to Alexander's house on June 4, 2008, for a sexual liaison, that she had sex with Alexander and the pair took nude photos before an explosive confrontation ended with her killing him. She claims she doesn't remember stabbing Alexander, but insists it was in self-defense.

Martinez questioned her claims, asking exactly what they argued about and who encouraged whom to take the nude photos. He pointed out that Arias told Detective Esteban Flores of the Mesa police department that she had to convince Alexander to take the nude photos in the shower, but that she testified on the stand that Alexander had wanted them.

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