Coast Guardsmen develop strategies during the 2018 Area Maritime Security Training Exercise Program full scale exercise at the Puerto Rico Convention Center Nov. 7, 2018. Coast Guard along with 24 federal, state, local agencies and maritime industry partner organizations, established a unified command under the Incident Command System to test their ability to respond and coordinate during a simulated port security threat to the area maritime transportation system in Puerto Rico. U.S. Coast Guard photo by Seaman Villa Rodriguez.