LTC Robin Swan (USA), TF1-26 Batallion Commander, and CHIEF Vosic, CHIEF of Police for Zvornik, Bosnia-Herzegovina, both walk down a dirt road past Checkpoint Sierra, accompained by other US military personnel, Bosnia police officers, and Bosnia civilians, prior resettlement of Bosnia Muslims in to Mahala, Bosnia-Herzegovina, during Operation Pollux, which is part of Operation Joint Guard, which is part of Operation Joint Endeavor. Operation Joint Endeavor is a peacekeeping effort by a multinational Implementation Force (IFOR), comprised of NATO and non-NATO military forces, deployed to Bosnia in support of the Dayton Peace Accords