 "Rapid City: Greta Thunberg looks on during the Climate Change Rally and March Monday, Oct. 7, 2019 in Rapid City, S.D. AP/PTI(")
US President Donald Trump on Thursday slammed Time magazine's naming of Greta Thunberg as 2019 Person of the Year, saying the climate activist should "chill" and go see a movie.
"So ridiculous. Greta must work on her Anger Management problem, then go to a good old fashioned movie with a friend! Chill Greta, Chill!" he tweeted.
