Trump continues to stage rallies for his avid followers as he did last weekend in Phoenix, where he declared, “Our nation is up against the most sinister forces … This nation does not belong to them, this nation belongs to you.” Wrong. America belongs to all of us. And we all have a responsibility to protect its public health and its democratic institutions. The real sinister force is the Trump Republicans’ cynical exploitation of lies and anti-scientific rubbish to divide and divert us. Months ago, it seemed as if this darkness was behind us. It is not.