Josh Romney speaks to Republican supporters at GOP headquarters in Millcreek Township in Erie, Pa., on Friday, Sept. 21, 2012. Romney visited in support of his dad Mitt Romney. (AP Photo/Erie Times-News, Greg Wohlford)

Photo by: Greg Wohlford

Josh Romney speaks to Republican supporters at GOP headquarters in Millcreek Township in Erie, Pa., on Friday, Sept. 21, 2012. Romney visited in support of his dad Mitt Romney. (AP Photo/Erie Times-News, Greg Wohlford)