Q: When Joan gave birth to the first boy in her family in three generations, she and her husband were overjoyed. So were her parents. Joan expected her elder sister, Sally, to be just as delighted as them. Joan had always admired Sally--the beauty and the star of the family--and felt happy about her achievements.

But since the baby's arrival, the sisters have become distant. Joan feels hurt for Sally seems completely uninterested in her baby. Sally, who has no children, claims that her younger sister "acts as if no one ever had a baby before."

Neither Sally nor Joan understands that the real cause of the current coldness is that their family roles have suddenly changed to the opposite. Finally Joan seems to be better than her elder sister--and Sally doesn't like it! Their distance may be temporary, but it shows that childhood competition don't fade easily as ages grow. It can remain powerful in relationships throughout life.

In a study of the University of Cincinnati, 65 men and women between ages 25 and 93 were asked how they felt about their brothers and sisters. Nearly 75 percent admitted having hidden competitive feelings. In a few cases, these emotions were so strong as to have affected their entire lives.

Many adult brothers and sisters are close, supportive--yet still tend to compete. Two brothers I know turn into killers when on opposite sides of a tennis net. Off the court, they are the best of friends. My own younger sister can't wait to tell me when I've put on weight. However, she's a terrible cook and that pleases me; I tease her when she comes to dinner. Happily, despite these small failings, we have been an important resource for each other.

In between the very competitive and the generally supportive children lie those who say that no friendship should survive. _ . Why do these puzzling, unproductive, often painful relationships continue to exist?

1. Joan
2. unknown
3. Sally
4. Sally
5. 65
6. 25
7. 93
8. Yes
9. her younger sister "acts as if no one ever had a baby before
10. No
11. 75 percent
12. she's a terrible cook
13. they are the best of friends
14. No
15. Sally
16. No

Numbered questions:
1. who gave birth?
2. what happens to two brothers who are playing?
3. who is Joan's sister?
4. who is older?
5. how many people were questioned about siblings?
6. what age was the youngest?
7. oldest?
8. did Sally feel happy?
9. What did sally say?
10. does competition fade?
11. how many of those asked felt competitive?
12. What did someone say about her sister's cooking?
13. how are the brothers when not playing?
14. is the distance between sally and her sister permanent?
15. which sister does not have children?
16. did they have other boys in the family?

Q: Tripoli, Libya (CNN) -- Libya's interim leaders will declare liberation on Sunday and hold elections in the coming months as the war-torn country works toward building a new society in the post-Moammar Gadhafi era.

Mahmoud Jibril, chairman of the National Transitional Council executive board, said elections "should be within a period of eight months, maximum." He spoke at the World Economic Forum in Jordan.

The first vote will be for a National Congress that will draft a constitution. After that, parliamentary and presidential elections will be held.

Jibril said that oil-rich Libya is currently producing around 300,000 barrels per day, up from near zero during the depths of the conflict.

The country should be back at its prewar output of 1.6 million barrels of oil per day within 15 months, he said.

Gadhafi's death Thursday solidified the power of the NTC, which will mark the country's liberation on Sunday in the eastern city of Benghazi, where the uprising started.

NATO, which launched an operation to protect Libyan citizens against the Gadhafi regime during the Libyan war, plans to ends its operations by October 31.

Speaking in his weekly address Saturday, Obama said Gadhafi's death "showed that our role in protecting the Libyan people, and helping them break free from a tyrant, was the right thing to do."

"Our brave pilots and crews helped prevent a massacre, save countless lives, and give the Libyan people the chance to prevail. Without putting a single U.S. service member on the ground, we achieved our objectives. Soon, our NATO mission will come to a successful end even as we continue to support the Libyan people, and people across the Arab world, who seek a democratic future."

1. Libya's interim leaders will declare liberation

Numbered questions:
1. Who will declare liberation?

Q: Having not seen or heard from her daughter in two weeks, Alexis Murphy's mother said in a CNN interview she is keeping strong with support from family and friends.

"A mother would know if her daughter is really gone, but I still have hope," Laura Murphy said.

Alexis Murphy was last seen at a gas station earlier this month. Police have arrested a suspect in her abduction, but the suspect's attorney told a CNN affiliate his client split ways with the 17-year-old after a drug deal.

Murphy's disappearance set off a search that extended 30 miles outside of Lovingston, Virginia, and involved helicopters, search parties with canine units, the Nelson County Sheriff's Office, Virginia State Police and FBI.

Where is Alexis Murphy?

Alexis left her Shipman, Virginia, home to visit Lynchburg on August 3, and police have surveillance video showing her at a Lovingston gas station, according to affiliate WVIR-TV in Charlottesville.

Randy Taylor, 48, was seen on the video and was arrested in her abduction Sunday, police told CNN affiliate WRC-TV, but Taylor's attorney, Michael Hallahan, told WVIR that Taylor was arrested because they found one of Alexis' hairs in his camper.

The attorney also told WVIR his client wasn't the last person to see Alexis and that police need to be looking for a "black male, mid- to late-20s, cornrows and a 20-year-old burgundy Caprice with 22-inch wheels."

Taylor saw the girl the night she disappeared, the lawyer said. They were both parked at the gas pumps, and Alexis made a reference to smoking marijuana, Hallahan said. Taylor told her he'd like some marijuana, the attorney said.

1. Alexis Murphy's mother.
2. Laura.
3. two weeks
4. At a gas station
5. 17.
6. Virginia
7. August
8. Yes.
9. No, state police as well.
10. Nelson County Sheriff's Office and FBI.
11. Lovingston
12. Police have surveillance video.
13. Yes.
14. Randy Taylor
15. 48
16. He was.
17. They found a hair in his camper.
18. The attorney said there was.
19. As a black male with corrows and in his 20's.
20. Marijuana.

Numbered questions:
1. Who was interviewed by CNN?
2. What's her name?
3. How long has it been since she's seen her daughter?
4. Where's the last place Alexis was seen?
5. How old is Alexis?
6. What state does the story take place in?
7. And what month?
8. Have the police been involved?
9. Only local police?
10. Any other agencies?
11. What town was Alexis seen last in?
12. Do police have evidence of this sighting?
13. Is anyone else in the video?
14. Who?
15. How old is he?
16. Was he arrested?
17. Why?
18. Is there anyone else who might have seen Alexis after him?
19. How was he described?
20. What did Alexis and Taylor talk about?