File image of Republican presidential candidate Congresswoman Bachmann announcing she is ending her presidential campaign at a news conference in West Des Moines

 
File image of Republican presidential candidate Congresswoman Bachmann announcing she is ending her presidential campaign at a news conference in West Des Moines
Republican presidential candidate Congresswoman Michele Bachmann announces she is ending her presidential campaign at a news conference in West Des Moines, Iowa, in this January 4, 2012 file photo. REUTERS/Jim Young/Files