Petty Officer 1st Class Steve Barczak, an equipment

Petty Officer 1st Class Steve Barczak, an equipment operator assigned to Naval Mobile Construction Battalion 74, based out of Gulfport, Miss., checks the consistency of the drilling mud, a mixture used as a lubricant and a coolant, while it removing cuttings during drilling, in Shaba, Kenya, April 22. Seabees from NMCB 74 plan to drill three water wells for villagers in the district of Garissa during their six-month deployment to Combined Joint Task Force-Horn of Africa. (U.S. Navy photo/Petty Officer 3rd Class John Hulle)