While being one of the smaller branches of the United States Armed Forces, the U.S. Coast Guard is vital to the United States defense and broader protection. Coast Guard operations range from air and sea rescues to drug trafficking interceptions. The U.S. Coast Guard were also a vital force in the support of D-Day, Vietnam War brown water operations and protection services in the Persian Gulf. Missions of the United States Coast Guard Broadly, the Coast Guard is responsible for three...