Will Bachmann and Pawlenty's Iowa visits lead to presidential campaigns?

Two Minnesota Republicans have not ruled out presidential campaigns in 2012 -- former Gov. Tim Pawlenty and U.S. Rep. Michele Bachmann. They hold major events this month in Iowa, which will be an early test of any presidential candidate.

Guests

• Dennis Goldford: Professor of politics, Drake University in Des Moines, Iowa. Co-author of "The Iowa Precinct Caucuses: The Making of a Media Event." Author, "The American Constitution and the Debate Over Originalism."

More from MPR

• More eyes on Bachmann's next visit to Iowa
  January 17, 2011
• Pawlenty: Iowa crucial to possible presidential bid
  January 16, 2011
• Tim Pawlenty live at the National Press Club
  January 13, 2011
• Pawlenty spars with Stewart on Daily Show
  January 13, 2011
• News Cut: Fact-checking Pawlenty
  January 12, 2011
• NPR: Pawlenty lays out Minnesota's lessons on health care
  January 11, 2011
• Rep. Bachmann talks presidential run, federal debt
  January 7, 2011
• Bachmann says Iowa trip about issues, not personal ambition
  January 6, 2011
• Rep. Bachmann 'not ruling out' bid for president
  January 5, 2011

Resources

• About Dennis Goldford
• Tim Pawlenty's website
• Rep. Michele Bachmann's website