File photo of U.S. Republican presidential candidate and Minnesota Congresswoman Michele Bachmann speaking to attendees at the Dallas GOP dinner in Adel, Iowa

 
File photo of U.S. Republican presidential candidate and Minnesota Congresswoman Michele Bachmann speaking to attendees at the Dallas GOP dinner in Adel, Iowa
U.S. Republican presidential candidate and Minnesota Congresswoman Michele Bachmann gestures as she speaks to attendees at the Dallas GOP dinner in Adel, Iowa, in this November 3, 2011 file photo. Bachmann, whose husband is Swiss, recently activated her right to become a dual U.S.-Swiss citizen along with three of their five children. A spokesman at the Swiss embassy said Bachmann had activated that citizenship in March. REUTERS/Jim Young/Files (UNITED STATES - Tags: POLITICS ELECTIONS)