Waxing Rhetorical On Ron Paul

Actually, I'm waxing rhetorical on the Republican response to Ron Paul:

1. How many people bashing Ron Paul as a racist for what was written in the Ron Paul newsletters, supported Charles Murray's "Bell Curve"?
2. Why are Republicans upset about Ron Paul ideas on 9-1-1 now? He's had those views for years, now.
3. If Republicans think Ron Paul is nuts, why didn't they supports candidates running against him in congress when he was running for re-election?

Just, rhetorically, asking.