Pump Power Marines lower a water pump to support Hurricane Maria relief efforts in Ceiba, Puerto Rico, Sept. 29, 2017. The Marines are assigned to Combat Logistics Battalion 26, 26th Marine Expeditionary Unit, which is supporting the Federal Emergency Management Agency in hurricane relief efforts. Marine Corps photo by Lance Cpl. Alexis C. Schneider SHARE: Download: Full Size (1.32 MB) Credit: Lance Cpl. Alexis Schneider VIRIN: 170929-M-GQ832-0017C.JPG Photo Gallery