Will the GOP go the way of the Whigs?
Or do the Republicans just need to have a good ol' family meeting? (Read More: Conservatives Tell GOP: Don't Mess With Debt Ceiling.)
There's nothing like losing two straight presidential elections to strike some end-of-life fear into a party and the usual "the other guys are irrelevant" talk from the opposing side.
After the Democrats were whipped in three straight presidential contests from 1980 to 1988, the party embraced a different kind of candidate in Bill Clinton. He often sounded more like a free market capitalist than some Republicans do today, (Google his 1992 DNC acceptance speech sometime and you'll see what I mean), and America bought it.
In retrospect, some of President Clinton's actual economic policies often were closer to the supply-side philosophy. That not only garnered Republican support in Congress, it helped fuel the economic boom of the late 1990's. (Read More: Why the GOP Is Backing Away From Business.)