181024-N-FZ335-1032 SAN DIEGO (Oct. 24, 2018) Chief Logistics Specialist Joann Sarmiento, assigned to the aircraft carrier USS Theodore Roosevelt (CVN 71), has her blood drawn by Hospital Corpsman 3rd Class Matthew Loggins during a mobile unit blood drive at Naval Base San Diego. Theodore Roosevelt is moored in San Diego undergoing a scheduled Planned Incremental Availability. (U.S. Navy photo by Mass Communication Specialist Seaman Wade Costin/Released)