The federal department that administers all matters relating to homeland security.
1She is secretary of the department of homeland security.
2The department of homeland security has not raised the terrorist alert level, but this is being considered.
3Cooper was previously at the cutting edge of international cyber security while working at the US department of homeland security.
4Agents from the department of homeland security searched Prokopi's home following his arrest Wednesday morning, prior to his afternoon court appearance.
5He came across incentive programmes run by the department of homeland security, which gave grants to local police departments to buy drones.
6The Department of Homeland Security said the order would stay in place.
7Now only certain Department of Homeland security agents will receive that cover.
8AMC is developing a reality show about the Department of Homeland Security.
9I'm just waiting for the Department of Homeland Security to come knocking.
10The FBI and US Department of Homeland Security said they were investigating.
11The Department of Homeland Security could not immediately be reached for comment.
12The Department of Homeland Security also is using UAVs for border surveillance.
13It is over, a spokeswoman for the Department of Homeland Security said.
14Not that there's an imminent threat, says the Department of Homeland Security.
15No terrorist link was suspected, according to the Department of Homeland Security.
16A spokesman for the Department of Homeland Security also declined to comment.