The CIA conducted a K-9 training exercise at a high school in Loudoun County, Virginia, last week, and accidentally left an inert explosives training device on a school bus, the agency acknowledges.

SAN DIEGO (FOX 5/KUSI) — Metal shrapnel from explosive ordnance that was fired over Interstate 5 during a U.S. Marine Corps live-fire training demonstration over the freeway Saturday struck a ...

Dogs aren’t just our best friends, they’re also key allies in the fight against terrorism. Thousands of teams of explosive detection dogs and their handlers work 24/7 at airports, transit systems, ...