Love him or hate him, it's hard to deny that Donald Trump has become a huge factor in the 2016 presidential race. A candidacy that once was considered a stunt now appears to be driving the debate between the candidates. His comments on illegal immigration from Mexico were branded by the media as outrageous, until a Mexican illegal immigrant confessed to the murder of a young woman in San Francisco. Is Trump hurting or helping the GOP's chances in 2016? Is he Hillary Clinton's worst nightmare? We discuss all angles of the Trump phenomenon.