The Homeland Security Department recommended keeping warning signs on rail cars that carry hazardous materials despite concerns that such placards could turn those ...

WASHINGTON – Homeland Security Secretary Jeh (JAY) Johnson says a gyrocopter that landed on the lawn of the U.S. Capitol "literally flew in under the radar." Johnson says it's too soon to say ...

151; -- While the Florida mailman who landed his gyrocopter on the Capitol lawn last week exposed a security “vulnerability,” House Homeland Security Chair Rep. Michael McCaul said today on ...