Two former police chiefs working at the birthplace of the atomic bomb put their careers on the line when they suspected nuclear secrets were at risk. Steve Doran and Glenn Walp started working at New Mexico's Los Alamos National Laboratory in 2002. While investigating a massive theft ring, they became concerned about the safety of the county's nuclear information. They were fired before they could finish their investigation. For host Alex Ferrer's full report, tune in to "Whistleblower" on Friday, Aug. 10 at 9 p.m. ET on CBS.
