160728-N-ZP059-003 PORT ORCHARD, Wash (July 28, 2016) Volunteer service members assigned to Marine Corps Security Force Battalion (MCSFBn) Bangor and Strategic Warfare Facility Pacific (SWFPAC), receive instruction from Habitat for Humanity volunteer site supervisor Bob Hammond about the jobs they will be completing during a Habitat for Humanity volunteer project. MCSFBn and SWFPAC Sailors and Marines volunteered their time to help the non-profit organization, which helps build housing in partnership with low-income families. (U.S. Navy photo by Mass Communication Specialist 2nd Class Jacob G. Sisco/Released)