Tactical boat crews aboard 29-foot Response Boat — SMALL IIs assigned to the Coast Guard Maritime Safety and Security Team Los Angeles/Long Beach enforces a security zone during a training exercise held off the coast of San Diego, Nov. 5, 2019. The Coast Guard has multiple MSST units located strategically across the country who provide maritime counter-terrorism force protection for shipping, high interest vessels and critical infrastructure. U.S. Coast Guard photo by Petty Officer 1st Class Matthew S. Masaschi