FILE - In this Feb. 8, 2013 file photo, San Bernardino Sheriff's Department offices stand guard at a checkpoint during the search for fired Los Angeles Police Department officer Christo

 

              FILE - In this Feb. 8, 2013 file photo, San Bernardino Sheriff
FILE - In this Feb. 8, 2013 file photo, San Bernardino Sheriff's Department offices stand guard at a checkpoint during the search for fired Los Angeles Police Department officer Christopher Dorner in Big Bear Lake, Calif. (AP Photo/Chris Carlson, File)