Thursday night, I witnessed an unusual sight: a Democratic incumbent speaking to a local Tea Party group. Tom Perriello, the congressman for Virginia's fifth district, spoke to a monthly meeting of our local Charlottesville group, the Jefferson Area Tea Party. I almost had to give Perriello credit for courage, for having the guts to venture into the lion's den while other Democratic congressmen are scrambling to evade their constituents. Almost. But when I saw Perriello at work, I realized that this wasn't the courage of a principled leader who is willing to go forthrightly into the enemy's camp and defend...
