Rosie O'Donnell and Elisabeth Hasselbeck - who returned to her longtime show "The View" on Wednesday - were never friends when they appeared together on the show. They often had arguments on the set, the most infamous one a discussion about the invasion of Iraq that turned into a verbal confrontation. "I'm not going to fight with you anymore, because it's absurd," O'Donnell said in 2006. "So for the next three weeks, you can say all the Republican crap you want." It led to Hasselbeck bringing up the feud between O'Donnell and Donald Trump, who would later become President of the United States.