Combat engineers with Route Clearance Package 30 dismount and patrol toward a known area of interest in Logar province, Afghanistan, Jan. 19. RCP-30 is a group of engineers that search for and detonate explosives found along roads traveled by local Afghan citizens and security forces. The unit is part of the 3rd Brigade Combat Team, 1st Armored Division, deployed out of Fort Bliss, Texas, to eastern Afghanistan.