All of the liberal apes on my local newspaper website are saying Miller’s act was totally consistent with - and representative of - mainstream conservatism and Republicanism.
The Left has demonized Tea Party conservatives as racist, homophobic, bigoted miscreants (like they always do - define others so that no one will want to listen to them, associate with them or learn anything about them). Sort of like Rush asking a caller who had suddenly found out he wasn't a [fill in a Leftist slur] if they had ever listened to the show before [and of course they hadn't, just relied on others' characterization]. Too many pride themselves in not having listened to, read or researched someone whom they will readily and viciously attack on someone else's word.