Obama is NOT a Muslim?

Ann Coulter points out reasons why Obama is not a Muslim, but that he IS in fact an atheist.  His sitting in a Church that espoused liberation theology and his listening to a "preacher" spew words such as "God Damn, America!" from the pulpit in fact prove that he is NOT a Christian. I still say that Obama is a cultural Muslim, Marxist, secularist, and an opportunist who only used Rev. Wright's "Church" as means to an end -- for political achievement.  I agree with Ann, Obama's attendance at Rev. Wright's Church proves that he is an atheist.