Notice, as usual, that the letter does not address policy.  No, the PC libs have given up on serious discussion and are invoking the demons of the mind, the hobgoblins lurky in the corner, the fear of the dark, every woman's fear of assault and exploitation.  I must say the strategy is excellent.  Use the base fears and prejudices to win an election.  I could not have designed a better strategy myself.  Only thing is that winning through invocation of the basal human fear is that once aroused fear leads to irrational action and decision on a variety of fronts.  Welcome to the liberal nation.