U.S. Customs and Border Protection Air and Marine Operations, marine interdiction agents provide security, patrolling the… https://www.rawpixel.com/image/8726469/photo-image-public-domain-water-2021Free Image from public domain licenseBar Harbor, Maine. Civil Air Patrol base headquarters of coastal patrol no. 20. A flyer's safety equipment consists of a… https://www.rawpixel.com/image/12295636/photo-image-person-public-domain-manFree Image from public domain license