1 / 8

Bodies discoved in missing vehicles

Tim Porter, right, talks with Beckham County Sheriff's Deputy J. Kessel, left, after giving a DNA sample at the scene where two cars were recovered from Foss Lake, in Foss, Okla., Wednesday, Sept. 18, 2013. Porter says he believes his grandfather's remains may be in one of the cars. The Oklahoma State Medical Examiners Office says authorities have recovered skeletal remains of multiple bodies in the Oklahoma lake where the cars were recovered. (AP Photo/Sue Ogrocki)

Bodies discovered in missing vehicles

Up to six bodies were discovered inside of two rusty and mud-caked cars that Oklahoma officials stumbled upon at the bottom of a lake.

Oklahoma Highway Patrol's lake patrol division was using new sonar equipment in Foss Lake in Custer County, Okla., when they detected some unusual echoes. (ABC News)