Pennsylvania Sen. John Fetterman ramped up criticism of embattled Senate candidate Graham Platner on Wednesday, calling out the Maine progressive over his history of inflammatory remarks while challenging him to release messages linked to a Kik account that has become a flashpoint in his campaign.“This is a guy that had a problem with me, how I dress, but he seemed to have no problem posing in a towel at a disgusting website that consistently had serious problems about that kinds of depravity,” Fetterman told Fox News host Sean Hannity. The Democrat later challenged Platner to make public messages he allegedly exchanged with...