SAN CLEMENTE ISLAND, Calif. (Aug. 9, 2021) Equipment Operator 3rd Class Lincoln Haubner, assigned to U.S. Naval Mobile Construction Battalion 3, uses a walk-behind roller to compact a sub base for repairs of Quarry Road on San Clemente Island, Calif. as the battalion conducts construction and support of Expeditionary Advanced Base and Advanced Naval Base Operations as part of Exercise Turning Point. Turning Point is a major combat operations readiness generation exercise for the Pacific Naval Construction Force designed to support and enable fleet maneuver and logistics. (U.S. Navy photo by Mass Communication Specialist 1st Class Michael Lopez)