Poor President Obama. Even after attending a Christian church for most of his life and sometimes even getting in trouble for it, he's constantly been haunted by rumors that he is, in fact, a Muslim. A recent poll has suggested that as many as one in five Americans believe that he is a follower of Islam. But there's good news for Barack! It turns out that "one in five Americans" is a group with many, um, interesting beliefs and habits. Here's a look at some of the unique traits shared by one in five Americans.