Actually, every responsible progressive has already denounced this guy. But when will Trump followers denounce the anti-Moslem and anti-Mexican violence that Trump's diatribes have caused? Or the anti-black attacks that his dog-whistle white supremacist language has inspired? Trump is immediately on twitter with a vengeance whenever there is an attack that can be ascribed to someone who is Moslem or an immigrant. But where is he when a Moslem is attacked on the subway, or a black man attacked because of the color of his skin?