5 Things to Know This Morning

PHOTO: This image released by the National Commission on Nuclear Safety and Safeguards of Mexicos Energy Secretary, Dec. 4, 2013, shows a large box that is part of the cargo of a stolen truck hauling radioactive material, in Tepojaco, Mexico.CNSNS/AP Photo
This image released by the National Commission on Nuclear Safety and Safeguards of Mexico's Energy Secretary, Dec. 4, 2013, shows a large box that is part of the cargo of a stolen truck hauling medical equipment with extremely dangerous radioactive material, in Tepojaco, Hidalgo state, north of Mexico City.

Your look at the five biggest and most buzz-worthy stories of the morning.

1. Mexican Police Find Stolen Truck With Radioactive Cargo

Mexican authorities said a stolen truck carrying "extremely dangerous" material used in medical treatment was located. The missing shipment of radioactive cobalt-60 was found Wednesday near where the stolen truck transporting the material was abandoned.

2. Paul Walker Died Within Seconds of Crash, Coroner Rules

Paul Walker died from the "combined effects of traumatic and thermal injuries" in Saturday's car accident in Los Angeles, the Los Angeles County Coroner's Office reported.

3. Suspect in Custody After Fla. School Shooting

A West Orange High School student in West Garden, Fla., is in custody after a fight ended in gunfire.

4. NBA Postpones Game After Smoke Fills Arena

The game between the San Antonio Spurs and Minnesota Timberwolves was postponed because of smoky conditions inside the arena.

5. Toronto Mayor Tried to Buy Crack Video, Court Docs Say

New court documents suggest Toronto Mayor Rob Ford may have offered $5,000 and a car to suspected drug dealers in exchange for a video that appears to show him smoking crack.