school the president in science. >> weather is what happens today. climate is what happens over the long run. >> reporter: old cartoons recirculated. trump is cold, therefore global warming is a hoax. new cartoons popped up. are you crazy or just plain stupid? yes. wisconsin congressman tweeted this is something only a moron wouldn't understand. even one of his own government agencies took a swipe for the latest blast of hot air about the cold. the national oceanic atmospheric administration demonstrated winter storms don't prove global warming isn't happening. but it was the typo that declared global waming as if george michael invented it. ♪ >> reporter: is president trump fooling with us?