"The Republican party is incapable of competing at that level. First of all, she's very formidable as a person. She's a very competent person. She's married to the most popular Democrat in the country; they both think [it] would be good for her to be president. It makes it virtually impossible to stop her for the nomination.
In addition to having Bill Clinton's support, Hillary Clinton would also have the backing of President Barack Obama, who will still be a "relatively popular president. Trying to win that will be truly the Super Bowl."