Gina Carano made a dumb Holocaust analogy (a national pass time these days) but calling it anti-Semitic reeks of the same annoying edginess that inspires dumb Holocaust comparisons to begin with. Stop reaching for the worst thing you can think of to bolster your arguments.
Someone asked me about the tendency to compare things to the Holocaust yesterday and here was my response:
Not to mention that street violence didn't put Hitler in power. Causing deliberate deadlock in the Reichstag and essentially manipulating Hindenburg into appointing him Chancellor under false pretenses is what put Hitler in power, so the slippery slope argument doesn't hold here.