A man calling himself a "gay robot" was among a group of protesters who greeted Michele Bachmann after she arrived for a campaign stop in Iowa City.

About 30 Occupy Wall Street protesters interrupted the Congresswoman's speech on foreign policy. They chanted and yelled for several minutes, forcing Bachmann to leave the stage.

The Minnesota Congresswoman is seeking another term representing Minnesota's 6th District. Bachmann dropped out of the race for the Republican presidential nomination in January. Three Democratic candidates are looking to challenge Bachmann in November.

The Minnesota Congresswoman told the Christian Broadcasting Network that she was doomed because the media focused on a few minor stumbles involving Elvis Presley and John Wayne. Bachmann dropped out of the race for the White House after a sixth-place finish in the Iowa caucuses. She formally endorsed Mitt Romney for the Republican nomination Thursday.

Rep. Michele Bachmann, R-Minn., dropped out of the presidential race and moved on to her re-election campaign months ago, but her most recent filing with the Federal Election Commission indicates her presidential campaign still owes $935,000 to vendors. And a former aide on the campaign is suing the congresswoman, alleging that the campaign stole a private email list of Christian home school teachers.

The GOP presidential candidate is campaigning in Iowa and feels the media fail to accurately portray her. The Huffington Post says Bachmann needs to win over Midwest voters to resuscitate her candidacy.