also, scuttle the EPA and TSA. Fold BATF into FBI or Secret Service.
In fact, most of DHS. The Coast Guard is a good outfit and did not need to be combined into that useless organization. Nor did the Secret Service.
Our homeland security really rests on DoD, CIA, the FBI, and a free citizenry with 2nd ammendment rights. Another impotent feral bureaucracy is irrelevant - well, impotent is the wrong word since they have certainly mastered the art of breading and multiplying.