Donald Trump says he can declassify documents with his mind, Dulcé Sloan challenges passersby with dicey questions about education, and "Cobra Kai" star Xolo Maridueña sits down with Trevor.

Russia coerces Ukrainians into voting in favor of joining the Russian Federation, Ronny Chieng teaches a class on K-pop, and William MacAskill discusses his book "What We Owe the Future."