The U.S. Department of Defense (DOD) is working to investigate the cause of Wednesday's shooting at Fort Hood, Texas, the Pentagon said Thursday.
Reviews on the Washington Navy Yard shooting last September have forced the U.S. Department of Defense (DOD) to take steps against insider threat.
U.S. Defense Secretary Chuck Hagel said here on Wednesday that the Congressional failure to fund the Defense Department (DOD) above levels required by sequestration in fiscal years 2015, 2016 and beyond will compromise the country's national security.