Sgt. 1st Class Thomas Yaudas, a platoon sergeant, who hails from Fort Hood, Texas, and Sgt. Gregory Wright, a section team leader from Mulvane, Kan., both assigned to Troop C, 7th Squadron, 10th Cavalry Regiment, 1st Brigade Combat Team, 4th Infantry Division, Multi-National Division - Baghdad, ask a resident of Abu T'shir questions about essential services and security in his neighborhood May 21. The Soldiers of Comanche Troop, escort civil affairs teams from Company A, 448th Civil Affairs Battalion to assist in conducting atmospherics surveys and assessments of local living conditions in the Rashid district of southern Baghdad.