Airplane rolls off taxiway in Atlanta, Ga.

Delta Air Lines spokesman Eric Torbenson told The Associated Press mechanics were testing the engines of the Boeing 737 when they experienced a problem with the braking system around 5 a.m. Tuesday. Federal Aviation Administration spokeswoman Kathleen Bergen says there were no passengers aboard the aircraft and no injuries were reported.
March 13, 2012 12:12:40 PM PDT