150916-N-XG305-398 BRUSSELS (Sept 16, 2015) Chief Yeoman Shenita Lancaster, assigned to NATO, receives her collar devices from her mentor, Senior Chief Information Systems Technician Tyree Scott, during a pinning ceremony at NATO headquarters in Brussels, Belgium. Three chief petty officers received their collar devices after completing the chief petty officer indoctrination. (U.S. Navy photo by Mass Communication Specialist 1st Class Mel Orr/Released)