The Hill: Former Massachusetts Gov. Mitt Romney (R) will touch down in Iowa on Wednesday, the day before a GOP presidential debate, while Rep. Michele Bachmann (R-Minn.) has no scheduled appearances, a big flip from the recent norm in the early caucus state. Bachmann has been running hard in the state since she announced her presidential campaign in Waterloo, Iowa, the town she grew up in. She has spent much of the last few weeks campaigning in churches and backyards, looking to turn her quick ascent to the top of the polls into a win in Saturday's Ames Straw Poll.