Fear not.
For those who simply cannot take a Cheney presidency, and I can't imagine why anyone would not want a Cheney presidency
, there is an alternate ending to this scenario.
The coalition turns to a man who seems to be respected by most of the country, Senator John McCain, Republican of Arizona, and he accepts the Presidential nomination. McCain is seen as someone who can handle the tremendous burdens of the Presidency. McCain chooses experienced Senator Joe Biden, Democrat of Delaware, as his Vice Presidential running mate.
The McCain/Biden ticket goes on to win a landslide victory in the election. They win every state and DC, with the exception of California for some odd reason.