Article Photos: Cars recovered from Oklahoma lake raise questions 2/8

State forensic anthropologist Angela Berg works to remove remains after two cars were pulled from Foss Lake in western Oklahoma Wednesday, September 18, 2013. It will take up to a year to identify the remains, an official with the state medical examiner's office said. But family members who believed their relatives had been found arrived at the scene and gave DNA samples. Photo by Juliana Keeping, The Oklahoman <strong>Julianna Keeping</strong>