Q: (CNN)A 17-year-old male fatally shot an Iraqi man watching his first snowfall in his new American hometown, targeting him and then continuing to fire as the immigrant rushed to get inside, Dallas police said Friday.

Authorities don't believe the suspected shooter knew the victim, Ahmed Al-Jumaili, Dallas Police Maj. Jeff Cotner said reporters, nor do they believe he knew Al-Jumaili's ethnicity.

And they haven't given any indication Al-Jumaili had anything to do with what led the teen to head out armed in the first place -- a purported shooting at his girlfriend's apartment, if that in fact happened. Cotner said that, while there have nearby shootings that might be tied to gangs, "we (have been) unable to substantiate ... whether or not there was an actual shooting at the apartment."

What police do believe, based on witness testimony and other evidence, is that the teenager shot and killed Al-Jumaili, for whatever reason.

"When he saw Mr. Al-Jumaili and their family, he targeted them, he shot at them with intent," Cotner said of the suspect, who is under arrest. "And as Mr. Al-Jumaili ran back toward his apartment, he tracked him with his rifle and continued to fire."

Dallas police named the suspected shooter, though CNN is not identifying him yet since he's a minor and it's not clear if he'll be charged as an adult. The teen turns 18 in May, police said.

Until the fatal shots ended Al-Jumalli's life, March 4 had been a day of fun and joy for Al-Jumaili and his family.

1. March 4
2. yes
3. Dallas
4. unknown
5. Ahmed Al-Jumaili
6. yes
7. 17
8. no
9. he's a minor
10. unknown
11. yes
12. no
13. a rifle
14. no

Numbered questions:
1. When did the fatal shots take place?
2. Was it a good day prior to the crime?
3. What city did this happen in?
4. What was the weather like?
5. Who was murdered?
6. Was the killer a child?
7. How old?
8. Was he identified by name?
9. Why not?
10. Do authorities think this was a hate crime?
11. Was there a witness?
12. Was the witness identified?
13. What weapon was used?
14. Was only one shot fired?

Q: Katharine Meyer Graham was once described as "the most powerful woman in America." She was not a government official or elected representative. She owned and published The Washington Post. Under her leadership, it became one of the most important newspapers in the country. Katharine Meyer was born in New York City in 1917. Her father was a successful investment banker and became an important financial official. Her family was very rich. Katharine grew up in large houses in New York and Washington. Her parents were often away from home, traveling and working, Katharine was often lonely. Katherine Meyer graduated from the University of Chicago in Illinois in 1938. In 1933, her father bought a failing newspaper, The Washington Post. It was the least successful one of five newspapers in Washington. Katharine Graham returned to Washington and got a job editing letters to the editor of her father's newspaper. She married Philip Graham. He was a clerk for Supreme Court Justice Felix Frankfurter but soon accepted a job at his wife's father's newspaper. Mr. Graham improved The Washington Post. He bought Newsweek and several television stations. He also established close ties with important political leaders. However, Mr. Graham treated his wife badly. He had an affair with a young reporter. For many years, Mr. Graham suffered from mental illness. He killed himself in 1963. Katharine Graham had four children to raise and a newspaper to operate. At first, she was only concerned about finding a way to keep control of The Washington Post until her sons were old enough. She did not think she had the ability to do an important job. She had no training in business or experience in operating a large company. In those days, it was unusual for a woman to be the head of a business. Women were expected to look after their homes and children. Katharine Graham met with officials of The Washington Post. She was elected president of The Washington Post Company. She had no idea about how to operate a newspaper. So she decided to learn. She began by hiring Benjamin C.Bradlee. He later became chief editor. Mr. Bradlee improved the newspaper. He hired excellent reporters and editors. They began doing important investigative reporting. In 1969, Mrs. Graham became publisher as well as president of The Washington Post Company. In the 1970s, The Washington Post became famous around the world because of two major successes.

1. the most powerful woman in America
2. The Washington Post
3. New York City
4. investment banker
5. New York and Washington
6. Illinois
7. Philip Graham

Numbered questions:
1. What was Katharine Meyer Graham described as?
2. What company did she own?
3. Where was she born?
4. What did her father do for a living?
5. Where did she grow up?
6. Where did she go to school?
7. Who did she marry?

Q: (CNN) -- The lawyer for the neighborhood watch leader who fatally shot unarmed 17-year-old Trayvon Martin in Sanford, Florida, said Thursday that his client has received about $200,000 from supporters.

Orlando lawyer Mark O'Mara told CNN's "AC360" that George Zimmerman told him Wednesday of the donations as they were trying to shut down his Internet presence to avoid concerns about possible impersonators and problems with his Twitter and Facebook accounts.

"He asked me what to do with his PayPal accounts and I asked him what he was talking about," O'Mara told Anderson Cooper. "And he said those were the accounts that had the money from the website he had. And there was about 200, $204,000 that had come in to date."

O'Mara had said earlier this month that he believed Zimmerman had no money. "I think he's indigent for costs," he said, adding that Zimmerman's relatives had few assets.

Zimmerman, 28, was released Monday on $150,000 bail, 10% of which his family put up to secure his release. He is accused of second-degree murder in the February 26 death of Martin, who was African-American. Critics have accused him of racially profiling Martin and unjustly killing him. He has said he shot in self-defense.

Asked whether knowledge of the money might have made a difference to Judge Kenneth Lester Jr., who presided at Zimmerman's bond hearing, O'Mara said, "It might have."

O'Mara continued, "I'm certainly going to disclose it to the court tomorrow -- coincidentally, we have a hearing."

He said he was prepared to "deal with any fallout," but predicted Lester would not feel misled. "I told him what I knew at the time, which was exactly what I was aware of."

1. Trayvon Martin
2. 17-year-old

Numbered questions:
1. Who was shot?
2. How old was he?