Chief Builder Hippolito Quiles and Cristopher Gibson, chief intelligence specialist, prepare to launch obstacles for a water survival course at the French Foreign Legion's Combat Training Center, Sept. 6. Gibson, along with his fellow U.S. Navy FY-11 Chief Petty Officer selectees from Combined Joint Task Force - Horn of Africa, Camp Lemonnier, Djibouti, completed the course as part of the team building portion of the induction season.