An Afghan Local Police (ALP) trainee signals for his patrol to halt during a training scenario on Forward Operating Base Musa Qa'leh, Helmand province, Afghanistan Oct. 4, 2012. U.S. Marines with the Musa Qa'leh Police Advisor Team, Regimental Combat Team 6 trained ALP on techniques used to locate improvised explosive devises as part of the week long academy to improve their abilities as police officers.