Federal investigators looking into the deadly UPS cargo plane crash in Kentucky will closely examine the aircraft's maintenance records and data recorder after finding that one of its engines fell off during takeoff.

The plane crashed and burst into flames on Tuesday in Louisville, killing at least 12 people and injuring nearly 20 others. The disaster also shut down the largest UPS package distribution hub and disrupted some flights in and out of the airport in Kentucky's largest city.

Gov. Andy Beshear said Wednesday that a handful of people remained unaccounted for, and crews were continuing to search for victims in an industrial area next to the airport where the plane slammed into businesses.

Here's what is known about the crash:

Airplane wing caught fire and engine fell off

Initi

See Full Page