Suggesting that Iowa caucus voters had the power to halt Obama, Bachmann wrapped up her speech by asking, “Are you in? are you in for 2012?”

“I agree with you!” she said as the crowd cheered, and added, “I’m in!”

The Minnesota firebrand gave the best-received speech of the potential 2012 hopefuls appearance at Rep. Steve King’s conference and the crowd wildly applauded her brand of populism. It was a reminder that while Bachmann has been criticized for miscues in her public statements, there is a space for her to fill in the Iowa caucuses should she decide to jump into the race for the White House.