Summary: Minnesota presidential hopefuls Michele Bachmann and Tim Pawlenty are members of different Republican tribes, never at war but not exactly at peace either. Now the congresswoman and the former governor are on a crash course that could shed revealing light on an already distant and awkward relationship. … One-year retrospective: One year ago today, on June 7, 2010, Aubrey Immelman reported that the date marked the end of 104 months of war in Afghanistan, making it the longest war in American history after the Vietnam War, which continued for 103 months following the Aug. 7, 1964 Tonkin Gulf Resolution.