170419-N-JN506-102 PITI, Guam (April 19, 2017) The maritime prepositioning ship USNS 1st Lt. Jack Lummus (T-AK 3011) sits pierside at Romeo Pier in Apara Harbor, Guam. Lummus serves as flagship for Maritime Prepositioning Ship Squadron (MPSRON) 3 and is the fourth ship in the 2nd Lt. John P. Bobo-class of Cargo Ships. (U.S. Navy photo by Petty Officer 1st Class Jamica Johnson/Released)