170302-N-ZD021-027 POLARIS POINT, Guam (March 2, 2017) The submarine tender USS Emory S. Land (AS 39) tends to the Los Angeles-class attack submarines USS Chicago (SSN 721), right, and USS Pasadena (SSN 752), left. Emory S. Land, homeported in Guam, provides maintenance, hotel services and logistical support to submarines and surface ships in the U.S. 5th and 7th Fleet areas of operations. (U.S. Navy photo by Mass Communication Specialist 3rd Class Daniel Willoughby/Released)