MIAMI - Student cadets from the Maritime and Science Technology (MAST) Academy visit Coast Guard Tactical Law Enforcement Team South and Coast Guard Air Station Miami in Opa Locka, Fla., Nov. 30, 2011. The cadets learned about various weaponry, aircraft, and missions, and met with 7th Coast Guard District Commander Rear Adm. Bill Baumgartner. U.S. Coast Guard multimedia presentation by Petty Officer 2nd Class Nick Ameen.