Charles Pinckney

John Edwards could have taken the Jim Webb route when NPR grilled him yesterday about his interest in reprising his role as the Democratic vice presidential nominee, but instead he said this: "I am prepared to seriously consider anything, anything he asks me to do for our country."

If Barack Obama were to choose Edwards, it would create an unusual situation in American politics. Very rarely does a losing vice presidential nominee land on someone else's ticket in a future election. Edwards would be the fourth person ever to do this, and the first since 1916.

The others:  read more »