200213-N-RX807-0036 MAYPORT, Fla. (Feb. 13, 2020) Sailors assigned to Amphibious Construction Battalion (ACB) 2 observe as a crane from the USNS 1LT Baldomero Lopez (T-AK 3010) lowers an ISO container onto an Improved Navy Lighterage System (INLS) during Maritime Prepositioning Force Exercise 20 (MPFEX 20) at Mayport, Fla. on Feb. 13, 2020. Lopez will be offloaded during MPFEX 20, which trains critical expeditionary capabilities and facilitates bridging the seam between operations on land and sea. (U.S. Navy Photo by Mass Communication Specialist 3rd Class Bryin J. Venegas/Released)