U.S. Senators John McCain, Arizona; Saxby Chambliss, Georgia; and Lindsey Graham, South Carolina; tour the Kirkuk Police Academy in northeastern Iraq as part of a congressional delegation. The senators visited military leaders in the region as part of a fact-finding mission, Nov. 23. Commander, Multi-national Division North and 1st Armored Division, Maj. Gen. Mark Hertling, and Soldiers from the 1st Brigade, 10th Mountain Division accompanied the delegation during their visit in northeastern Iraq.