Emergency response exercise prepares Kirkuk’s elite police unit. Members of the Emergency Security Unit pull 360-degree security around two captured “terrorist” role players during an exercise in an arena in Kirkuk city Jan. 23, 2011. While ESU pulled security outside of the “glass house,” a training method for room clearing, the Emergency Medical Team went into the building to execute a medical evacuation of a wounded police officer injured while clearing the building. The training operation consisted of several Iraqi Police teams all coordinating together to complete the simulated mission. (U.S. Army photo by Pfc. Alyxandra McChesney, 1st AATF PAO, 1st Inf. Div., USD-N)