Yes No Undecided (Please leave a comment) Birthers could decide who wins the GOP presidential primary. According to a Public Policy poll, a majority of national GOP primary voters believe that President Barack Obama was not born in the U.S. This segment of Republican likely voters also overwhelmingly, at 83 percent, support Sarah Palin for president. "Any thought that the birther theory has been put to rest can be thrown out the window with this poll," said Dean Debnam, President of Public Policy Polling. "That view is still widely held in Republican circles." Former Arkansas Gov. Mike Huckabee still heads...