First Lt. Erik Wiesehan, a Canby, Ore., native, and Dr. Natik Joudi, an Auckland, New Zealand, native, examine a canal, July 31, 2008, which is part of the Istaqlal Qada water network and is northeast of Baghdad. Wiesehan is the essential services coordinator for the 1st Battalion, 27th Infantry Regiment "Wolfhounds," 2nd Stryker Brigade Combat Team, 25th Infantry Division, Multi-National Division – Baghdad, and Joudi is an essential services advisor for the 2nd SBCT.