Lindsey Graham deserves a primary challenge. He has several million in the bank, and surely will receive a lot more from those who want to keep him fighting for amnesty (assuming he doesn’t pull it off prior to the election).

There now are two people are in the race.

Today, Nancy Mace announced:

Richard Cash already is in the race:

If I’ve learned anything, it’s that outsiders have a hard time understanding South Carolina politics.  And what seems to be, often is not.

So tell me about these two challengers. And whether there will be others. And whether they can win.