The Trump presidency is surreal. A daily show of absurdity. A new low: Now unidentified police (in a way some sort of secret police) in Portland. Then the cognitive-test moment during Sunday's Fox interview... such a test checks for things like brain damage or early signs of dementia (so-called MoCA-test). Why would any politician talk about such a test at all? It's surreal. Sick. And still it's getting more surreal. And sicker. United States of Dementia.