Which branch is primarily involved in maritime security and law enforcement in joint task forces?

The Coast Guard is the branch that is primarily involved in maritime security and law enforcement within joint task forces. Its unique mission encompasses a blend of military, humanitarian, law enforcement, and regulatory duties specifically focused on the maritime domain. This includes enforcing U.S. laws at sea, conducting search and rescue operations, facilitating marine safety, and protecting the marine environment. The Coast Guard operates under the Department of Homeland Security in peacetime, which allows it to directly address domestic maritime law enforcement, and it can also act under the Department of Defense during wartime or contingencies. This dual role enables the Coast Guard to effectively coordinate and operate alongside other military branches in joint task forces, ensuring comprehensive naval security and law enforcement capabilities.