Creepy Joe strikes again. At a campaign stop in Iowa on Saturday, the Democratic presidential candidate munched on his wife's finger as she spoke to the crowd at the first stop on the candidate's "No Malarkey" bus tour through Iowa. While talking to the crowd, Jill Biden raised up her hand as she referred to her husband as the future president of the United States. The so-called future president then began nibbling on his wife's finger as Jill Biden and the crowd laughed away the awkward moment. Joe Biden has a long history of inappropriately touching, hugging, smelling and kissing...