Problem: Michael Dunn killed Jordan Davis. That's not in dispute, but according to attorneys' opening statements Thursday in Dunn's murder trial, almost everything else is.

Assistant State Attorney John Guy, speaking for the prosecution, painted a picture of four innocent teens who stopped at a Jacksonville, Florida, gas station for gum and cigarettes amid a day of "mall hopping and girl shopping" over Thanksgiving break in 2012. Dunn asked the teens to turn down their music, and Jordan disrespected him, saying "F*** that n****r" -- nothing more -- and for that, Dunn opened fire, hitting Jordan three times.

It was a markedly different account from that of defense attorney Cory Strolla, who told jurors that the music was so loud, it was rattling the windows of the teens' SUV, and when Dunn politely asked one of them to turn it down, Jordan uttered the three-word explicit phrase, demanded his pal turn the music back up and began jawing with Dunn.

Jordan then produced a weapon -- either a gun or a lead pipe, Strolla alleged -- and told Dunn, "I'm going to f***ing kill you," the attorney said. He added, "You're dead, bitch. This is going down now," the attorney alleged.

While Guy said Jordan and Dunn "exchanged f-bombs back and forth," Strolla said his client never uttered a curse word. And while Guy cited witnesses who said an incensed Dunn began shooting after telling Jordan, "You're not going to talk to me like that," Strolla insisted that Jordan was getting out of the car, armed, with the intention of hurting or killing Dunn.
1. ?
2. What is the name of the defendent?
3. in which state did the crime occur?
4. Did it happen in a mall?
5. What was the murder weapon?
6. Who is Cory Strolla?
7. Who got shot?
8. How loud did the Dunn say the music was?
9. What kind of car did the teens have?
10. Which holiday is mentioned in the story?
Answer: 1. unknown
2. Michael Dunn
3. in Florida
4. no
5. a gun
6. the defense attorney
7. Jordan Davis
8. loud enough to shake the windows
9. an SUV
10. Thanksgiving

Q: For more than 40 years, scientists have sought to learn how well human beings can adapt to long periods in space. The International Space Station continues to provide valuable knowledge about spaceflight. But an earlier space station, Skylab, helped make the current space project possible.

Canadian astronaut Chris Hadfield sang aboard the International Space Station on May 12, 2013. His music video has become extremely popular. The astronaut played his own version of David Bowie's song Space Oddity. He performed while floating weightlessly, with images of planet earth and space appearing in the window behind him.

Chris Hadfield recently returned home after nearly five months on the space station. For him, the long flight produced a hit video on YouTube and no major physical problems. But 40 years ago, scientists did not know how humans would react to long-term spaceflight. To find out, NASA, the American space agency, launched Skylab in May, 1973. Over nearly a year, three teams of astronauts visited Skylab for stays of between 28 to 84 days. They learned how people react to extended periods in space.

Gerald Carr commanded Skylab 4. He spoke at a NASA event marking the 40th anniversary of Skylab's launch. He said that the loss of the body's muscle mass was a main concern. Astronauts on Skylab used exercise equipment to stay strong. The astronauts spent their workdays carrying out experiments, including biomedical research.

Marshall Porterfield is the director of NASA's Space Life and Physical Sciences Division. He says the Skylab astronauts' understanding of their own ability to deal with long-term spaceflight continues to help current astronauts. NASA says the next step for life away from Earth is a year-long space station mission, set for 2015.

Answer the following questions:
1. What space station helped make space projects possible?
A: 1. Skylab

Problem: New York (CNN) -- A New York graffiti art exhibit that drew visitors throughout the world was painted over early Tuesday morning despite efforts by artists and fans to keep the popular outdoor attraction open.

The whitewashing of the renowned graffiti haven known as 5 Pointz, a hulking warehouse in the Long Island City section of Queens, appears to mark the end of legal efforts by supporters to save it and even a last-minute attempt to secure landmark status for the building.

A federal judge last week denied an injunction to stop the razing of the building by developers Jerry and David Wolkoff, the warehouse owners, who plan to transform the site into high-end condos.

"I've been learning a lot in this whole battle," Jonathan Cohen, aka "Meres One," the 5 Pointz art curator, told CNN affiliate NY1.

He added, "I guess I have a little less faith in the system."

Jerry Wolkoff told CNN that he decided to paint over the walls now because the building will take several months to tear down, and he didn't want the artists' work to be ruined in the process.

"I had tears in my eyes this morning when we painted over it," Wolkoff said. "I have nothing but admiration for the work they've done."

Graffiti artists turn abandoned luxury liner into giant canvas

Wolkoff said the new buildings will have a "60-foot high wall" for the artists to paint on. He anticipates beginning the demolition in early 2014.

The 5 Pointz is a massive canvass where "aerosol artists from around the globe paint colorful pieces on the walls of a 200,000-square-foot factory building," according to its website. The exhibit has been featured in several music videos and documentaries.
1. Who is the developers?
2. Did they plan to transform the site?
3. transform into?
4. When was the art exhibit painted?
5. Was there any problem in painting?
6. Who created the problems?
7. Where is the art exhibit located?
8. Who is Jonathan Cohen?
9. For whom is he working for?
10. What did he told CNN?
11. When did Jerry Wolkoff got tears in her eyes?
Answer:
1. Jerry and David Wolkoff
2. Yes
3. Condos.
4. This morning.
5. Yes
6. Artists and fans
7. Long Island City, Queens
8. Art curator
9. 5 Pointz
10. "I've been learning a lot in this whole battle."
11. When they painted over it.