Portent for November?

Andrew Sullivan explicates the divide between conservatism and Republican party here.

Money quote:
American conservatism has gone from being a political philosophy rooted in scepticism of power, empirical judgment and limited government into an ideology based in born-again religious faith, immune to empirical reality and dedicated to the relentless expansion of presidential clout. It sanctions wiretapping without court warrants, indefinite detention without trial and the use of torture.