On the campaign trail in Iowa
Date: 12/29/2011 Album ID: 1387206
Photos by Wire Services
Republicans vie for voters Thurs., Dec. 29 for the upcoming Iowa caucus
Republican presidential candidate, Rep. Michele Bachmann, R-Minn., speaks during a campaign stop at Principal Financial Group in Des Moines, Iowa, Thursday, Dec. 29, 2011. (AP Photo/Chris Carlson)
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Caedyn Sylvan, 3, holds a sign as he waits for Republican presidential candidate, former House Speaker Newt Gingrich to arrive at his campaign office, Thursday, Dec. 29, 2011, in Sioux City, Iowa. (AP Photo/Eric Gay)
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Republican presidential candidate, Rep. Ron Paul, R-Texas walks in a hallway before speaking at a campaign event, Thursday, Dec. 29, 2011, at the Hotel Pattee in Perry, Iowa. (AP Photo/Charles Dharapak)
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Republican presidential candidate, Texas Gov. Rick Perry signs autographs after a campaign stop at the Blue Strawberry Coffee Company, Thursday, Dec. 29, 2011, in Cedar Rapids, Iowa. (AP Photo/Charlie Neibergall)
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Republican presidential candidate, former Massachusetts Gov. Mitt Romney looks down at an campaign worker holding his chair as he speaks during a campaign stop at the Music Man Square in Mason City, Iowa Thursday, Dec. 29, 2011. (AP Photo/Charlie Riedel)
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Republican presidential candidate former Pennsylvania Sen. Rick Santorum speaks during a campaign stop at the Coralville City Hall, Thursday, Dec. 29, 2011, in Coralville, Iowa. (AP Photo/Charlie Neibergall)
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Iowa State Sen. Brad Zaun, left, chats with Republican presidential candidate, Rep. Michele Bachmann, R-Minn. during a campaign stop at Principal Financial Group in Des Moines, Iowa, Thursday, Dec. 29, 2011. (AP Photo/Chris Carlson)
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Republican presidential candidate, former House speaker Newt Gingrich speaks during a campaign stop, Thursday, Dec. 29, 2011, in Storm Lake, Iowa. (AP Photo/Eric Gay)
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Caedyn Sylvan, 3,  takes a photo as Republican presidential candidate, former House Speaker Newt Gingrich leaves in his bus following a stop at his campaign office, Thursday, Dec. 29, 2011, in Sioux City, Iowa. (AP Photo/Eric Gay)
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Republican presidential candidate, former Utah Gov. Jon Huntsman, accompanied by his wife Mary Kaye and daughter Gracie Mei, talks with Page Belting Company employee William Webster during their tour of the facility in Boscawen, N.H., Thursday, Dec. 29, 2011.  (AP Photo/Cheryl Senter)
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Republican presidential candidate, former Utah Gov. Jon Huntsman shakes hands with Rotarian James Eakin while grabbing something to eat at the Laconia Rotary Club luncheon in Laconia, N.H., Thursday, Dec. 29, 2011.  (AP Photo/Cheryl Senter)
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Republican presidential candidate, former Utah Gov. Jon Huntsman is interviewed while attending a Rotary luncheon in Laconia, N.H., Thursday, Dec. 29, 2011.  (AP Photo/Cheryl Senter)
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Republican presidential candidate, former Utah Gov. Jon Huntsman is interviewed while attending a Rotary luncheon in Laconia, N.H., Thursday, Dec. 29, 2011.  (AP Photo/Cheryl Senter)
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Republican presidential candidate, former Utah Gov. Jon Huntsman talks to employees at the Page Belting Company in Boscawen, N.H., Thursday, Dec. 29, 2011.  (AP Photo/Cheryl Senter)
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Lawn signs for Republican presidential candidate, Rep. Ron Paul, R-Texas line a street outside as he campaigns at the Hotel Pattee in Perry, Iowa, Thursday, Dec. 29, 2011. (AP Photo/Charles Dharapak)
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Republican presidential candidate, Texas Gov. Rick Perry greets local residents during a campaign stop at the Blue Strawberry Coffee Company, Thursday, Dec. 29, 2011, in Cedar Rapids, Iowa. (AP Photo/Charlie Neibergall)
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Republican presidential candidate, Texas Gov. Rick Perry walks to his bus after a campaign stop at the Blue Strawberry Coffee Company, Thursday, Dec. 29, 2011, in Cedar Rapids, Iowa. (AP Photo/Charlie Neibergall)
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Republican presidential candidate, Texas Gov. Rick Perry greets Bob Klaus of Cedar Rapids, Iowa, after a campaign stop at the Blue Strawberry Coffee Company, Thursday, Dec. 29, 2011, in Cedar Rapids, Iowa. (AP Photo/Charlie Neibergall)
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Republican presidential candidate, former Massachusetts Gov. Mitt Romney stands on a chair as he speaks during a campaign stop at the Music Man Square in Mason City, Iowa Thursday, Dec. 29, 2011. (AP Photo/Charlie Riedel)
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Republican presidential candidate former Pennsylvania Sen. Rick Santorum speaks during a campaign stop at the Coralville City Hall, Thursday, Dec. 29, 2011, in Coralville, Iowa. (AP Photo/Charlie Neibergall)
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