First Lt. Chaz McGurik gives his wife and soon-to-be-born baby a kiss upon returning to Fort Sill, Okla., from Iraq on Wednesday. The baby is due in three weeks. -- Michael D. Pope, The Lawton Constitution / AP photo
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    Take a closer look at where troops are located in support of the war in Iraq.
    Click to see more information about unit strength, equipment, and mission as well as facts on nations in the region.