Michele Bachmann emerged as the GOP presidential frontrunner
this past weekend, thanks to her first-place finish in the Iowa
straw poll. So how did she pull it off? As Stephen Colbert
explained on tonight's Report, it wasn't her charisma—or the
Randy Travis concert inside her tent—that gave Bachmann the edge
in Ames. But the 6,000 voting tickets she bought and then handed
out to supporters may have had something to do with it. Video of
Colbert's segment is above.