Q: (CNN) -- Oklahoma State University women's basketball coach Kurt Budke and assistant coach Miranda Serna were killed when their plane crashed on the way to a recruiting trip in Arkansas, university officials said Friday. 

Former Oklahoma state Sen. Olin Branstetter and his wife, Paula, also died in the crash Thursday, university spokesman Gary Schutt said. 

"It's a terribly sad day," he said. 

The crash occurred in Perry County, Arkansas, leaving no survivors. 

The plane, a Piper Cherokee PA-28, according to FAA records, crashed under "unknown circumstances" in a wooded area about four miles south of Perryville, Arkansas, about 4:30 p.m. CT on Thursday, agency spokesman Lynn Lunsford said Friday. 

No additional information about the crash was immediately available. 

The National Transportation Safety Board has sent investigators to the crash site, the agency said Friday. 

Budke and Serna were on a recruiting trip to Little Rock, Arkansas, the university said. 

"For any coaching community to lose bright stars like Kurt and Miranda is tragic," NCAA President Mark Emmert said in a statement. "This is a profound loss for the Oklahoma State women's basketball family, the entire university and future women's basketball players as well." 

University officials credited Budke for turning the school's women's basketball program around, culminating with a top-10 national ranking and an appearance in the second round of the NCAA tournament last season. He was in his seventh season with the school. 

"Kurt was an exemplary leader and a man of character who had a profound impact on his student-athletes," Oklahoma State President Burns Hargis said. "He was an outstanding coach and a wonderful person. We send our deepest sympathies to his wife, Shelley, and their children, Sara, Alex and Brett." 

Answer the following questions:
1. Who is the coach of the Oklahoma State University women's basketball team?
2. Who is the assistant coach?
3. What happened to their plane?
4. What were they doing in Arkansas?
5. Which county did it crash in?
6. Did anyone survive?
7. What kind of plane was it?
8. Why did it crash?
9. When?
10. Who is Lynn Lunsford?
11. Who sent investigators?
12. Who is the NCAA President?
13. How long had Budke been coaching there?
14. Who is the president of Oklahoma State?
15. Did Kurt have kids?
16. Did he have a wife?
17. What is her name?
A: 1. Kurt Budke
2. Miranda Serna
3. It crashed
4. Recuiting
5. Perry
6. unknown
7. A Piper Cherokee PA-28
8. unknown
9. About 4:30 p.m. CT on Thursday
10. unknown
11. The National Transportation Safety Board
12. Mark Emmert
13. seven seasons
14. Burns Hargis
15. yes
16. yes
17. Shelley
Q: (CNN) -- Branden Grace stepped up his bid for back-to-back tournament wins by taking a four-shot lead at the halfway stage of the Volvo Golf Champions tournament at The Links at Fancourt Friday. 

The 23-year-old South African carded a seven-under-par 66 to set the pace on 12-under 134 after two rounds. 

Compatriot Thomas Aiken, who shot 70, and England's Lee Slattery, who raced up the field with a best-of-the-day 65, are his nearest challengers. 

European Ryder Cup captain Jose Maria Olazabal of Spain showed he is still a force at 45 with an impressive 68 to be alone on fourth on 139. 

Grace only received an invitation to the 35-strong champions-only field by winning last week's Joburg Open and has seized his opportunity in fine style. 

He was paired with first round leader Nicolas Colsaerts of Belgium, who crashed to a 76 to fall six shots off the pace. 

Home favorite Ernie Els, fellow three-time major winner Padraig Harrington of Ireland and reigning British Open champion Darren Clarke of Northern Ireland are eight shots off the blistering pace being set by Grace. 

Meanwhile, Colombia's Camilo Villegas and David Toms of the United Stages led after the first round of the PGA Tour's $5.6 million Humana Challenge in California. 

Villegas carded his nine-under 63 on the Nicklaus Private Course and Toms matched him at La Quinta Country Club. 

South Korean rooke Bae Sang-moon was in the chasing group on 64 with Ted Potter, Brandt Snedeker and Bob Estes. 

Toms played with star attraction Phil Mickelson, who struggled to a two-over 74 after a triple-bogey seven at the par-four 14th, on the toughest of the three courses used for the tournament. 

Answer the following questions:
1. Who was ahead in the Volvo tournament initially?
2. How old is Grace?
3. Where is he from?
4. How did he do?
5. What did Compatriot Thomas Aiken do?
6. CWHat did he shoot?
7. How did Lee Slattery do?
8. Who is the European Ryder cup captain?
9. Where is he from?
10. Who was Grace paired with?
11. How did he do?
12. Who was the favorite from Ireland?
13. How did  Colombia's Camilo Villegas and David Toms do?
14. Who was the South Korean?
A: 1. Nicolas Colsaerts
2. 23
3. south africa
4. four shot leader at halfway
5. joint second
6. 70
7. shot 65 (eight under par)
8. Jose Maria Olazabal
9. Spain
10. Nicolas Colsaerts
11. 76
12. Padraig Harrington
13. led after the 1st round
14. Bae Sang-moon
Q: (CNN)After five months of detention in North Korea, Jeffrey Fowle arrived home in Ohio early Wednesday for an emotional reunion with his family. 

Stepping off the plane at Wright-Patterson Air Force Base and onto the tarmac, he was embraced by family members, including his three children. 

"It's a good sign that the North Koreans released this man unconditionally," former U.S. Ambassador to the United Nations Bill Richardson told CNN's "New Day." "They usually demand a price." 

Richardson has helped negotiate the release of prisoners in the past, including from North Korea. 

Pyongyang's move is "a signal to the U.S. that says, 'All right, let's start talking,' " and perhaps restart nuclear negotiations, he said. 

'Fig leaf' statement 

A North Korean government official told CNN that Fowle was released after leader Kim Jong Un issued a "special dispensation." 

"Comrade Kim Jong Un, the First Chairman of the National Defence Commission, in deference to agreement between the Supreme Leaders of the DPRK and the US, granted a special dispensation for the American Jeffrey Edward Fowle, who was being indicted, to be released after his case had been dismissed," an emailed statement read. 

Former White House spokesman Jay Carney called the statement "a fig leaf." 

Kim needed to free Fowle "to try to thaw relations a little bit, and he needs to pin it on the United States," said Carney, who is now a CNN commentator. 

The Obama administration, for which Carney was the spokesman, continues to "press very hard" for the release of Americans being held in North Korea, as previous administrations did, he said. 

Answer the following questions:
1. What did Jay Carney call the statement?
2. What was Carney's previous job?
3. For who?
4. What does Carney do now?
5. What happened with Jeffrey Fowle?
6. For how long?
7. When did he get home?
8. Where was that?
9. Does he have family?
10. How many kids?
11. Did the North Koreans require a price?
12. Who said that was positive?
13. What news source did he talk to?
A:
1. a fig leaf
2. White House spokesman
3. The Obama administration
4. he's a CNN commentator
5. he served detention in North Korea
6. five months
7. early Wednesday
8. Ohio
9. yes
10. three
11. no
12. former U.S. Ambassador to the United Nations, Bill Richardson
13. CNN's "New Day"