Question: (CNN) -- Two former presidents reflected on their greatest regrets in office Monday, each looking back to issues that continue to plague the nation years later.

Former presidents and political rivals Bill Clinton and George H.W. Bush now share philanthropic efforts.

Former Presidents George H.W. Bush and Bill Clinton appeared together at a question-and-answer forum before the National Automobile Dealers Association in New Orleans, Louisiana.

Asked his biggest regret after leaving office, Bush said he now wonders whether he should have tried to get Saddam Hussein to leave office at the end of the first Gulf War in 1991.

He told the gathering, "I've thought a lot about it, but at the end of Desert Storm, the question was should we have kind of kept going on that road to death and all this slaughter until Saddam Hussein showed up and laid his sword on the table, surrendered. And the common wisdom was he wouldn't do that."

But he said a conversation with an FBI agent who interrogated Saddam after he was captured has made him reconsider.

Bush recalled their talk, "I said, 'What if we just say he has to come to surrender, would he have done it?' And this guy said, 'I'm absolutely convinced he would have.' My experts tell me he wouldn't have."

Bush said, "We ended it the way we said we would" as a military success, but noted a cleaner ending "would have been perfect."

He added, "If we had tried to get Saddam Hussein to come and literally surrender and put his sword on the table, I think it might have been avoided some of the problems that we did have in the future from him." 1. Who recalled their talk? Provide a numbered list of answers.
****
A numbered of answers: 1. Former presidents

Question: (CNN) -- Gabrielle "Gabby" Giffords stood next to her husband in court Thursday as he spoke directly to Jared Loughner, the Arizona man who tried to assassinate the then-congresswoman in a January 2011 shooting.

"Mr. Loughner, you may have put a bullet through her head, but you haven't put a dent in her spirit and her commitment to make the world a better place," former astronaut Mark Kelly said.

Giffords was seriously wounded when Loughner walked up and shot her in the head during her meet-and-greet event with constituents outside a Tucson grocery store on January 8, 2011. A federal judge, a congressional aide and four others were killed and 12 other people suffered wounds.

U.S. District Judge Larry Burns sentenced Loughner to serve the rest of his life in prison without the possibility of parole. The punishment includes seven consecutive life terms plus 140 years.

"The evidence clearly shows that he knew what he was doing, despite his mental illness," the judge said.

Loughner, 24, spoke just once, confirming to the judge that he would make no statement before sentencing. "That is true," he said.

Giffords shooting survivors seek federal help in tightening gun laws

Beside the dramatic appearance by Giffords and her husband, nine other victims spoke at the sentencing hearing held in a packed federal courtroom in Tuscon.

Kelly, in an interview Thursday evening with CNN's Piers Morgan, said hearing what they had to say "was really a tough thing" for Giffords.

"Gabby said afterwards, for her the biggest emotion was just sadness," Kelly said. "To hear story after story of what the impact of this horrible day had on people was really difficult." 1. Who shot Ms. Giffords?
2. What year did he shoot her?
3. What state is he from?
4. How many others were also shot?
5. Where did the shooting take place?
6. On what month and day did it take place?
7. What's the name of the judge who sentenced Loughner?
8. How long will Loughner's sentence be?
9. How many of the other victims were at the hearing?
10. How old was Loughner during the time of the hearing?
11. What emotion did Giffords feel after the hearing?
12. Why did she feel sad? Provide a numbered list of answers.
****
A numbered of answers: 1. Jared Loughner
2. In 2011
3. He was from Arizona
4. 16 people were shot
5. outside a Tucson grocery store
6. January
7. His name is Larry Burns
8. Seven consecutive life terms plus 140 years.
9. There were 9
10. 24
11. just sadness,
12. hearing story after story of what the impact of this horrible day had on people

Question: A 29-year-old who admitted leaking details of a secret U.S. government program that collects massive phone and Internet data now says he doesn't want attention.

Too late, Edward Snowden. You're getting it -- on every scale, good and bad, across the Internet on social media and on every news broadcast. People of every age and range of experience, including national security experts, are weighing in on what you've done.

Some love you, others despise you. You're now a lightning rod for spirited debate surrounding government transparency versus public protection against the threat of terrorism.

Like WikiLeaks' source Bradley Manning, now on trial for leaking secrets, Snowden said he independently decided that the program was counter to American principles and should be revealed.

"There is no public oversight," he told the Guardian newspaper.

Like Manning, he went outside the system, and critics are blasting the computer expert for not airing concerns internally.

Snowden's actions have united some strange bedfellows. Left-leaning filmmaker Michael Moore and right-leaning commentator Glenn Beck tweeted that they think he's a "hero."

Democratic senators Ron Wyden of Oregon and Mark Udall of Colorado and Republican Sen. Rand Paul of Kentucky say they're worried the government could be overreaching with the program. Opensecrets.org lists Snowden as contributing to the 2012 presidential campaign of Rand Paul's father, libertarian Ron Paul.

Dozens of Facebook pages supporting Snowden have popped up in the past day. There are at least 2 million mentions of the North Carolina native on Twitter. Comments are so wide-ranging it's hard to put a finger on one theme, but social media aggregator BuzzFeed says that the word "hero" pops up more on Twitter than "traitor." 1. Where is Snowden from?
2. What does Micheal Moore call him?
3. What about Glenn Beck?
4. Why is it odd that they agree?
5. What did they both use to say this?
6. What did Snowden not want?
7. How much is he getting?
8. Is he being talked about in the news?
9. On social media?
10. What kind of experts are giving opinions on him?
11. What did he do to get this attention?
12. Why?
13. What did the program do?
14. What media outlet did he speak to?
15. Did he make his decision alone?
16. What kind of expert is he?
17. How old is he?
18. Is public opinion split on him?
19. How many times has his name come up on Twitter?
20. What is he called most often? Provide a numbered list of answers.
****
A numbered of answers:
1. North Carolina
2. a "hero."
3. the same
4. One leans left; the other leans right.
5. Twitter
6. attention.
7. A lot.
8. yes
9. yes
10. national security experts
11. published about a national information system
12. he thought the program was un American
13. collects massive phone and Internet data
14. the Guardian
15. yes
16. computer expert
17. 29
18. yes
19. 2 million times
20. "hero"