After attending the Climate Action Summit for 14 minutes, President Trump took to Twitter late Monday to mock 16-year-old climate activist Greta Thunberg

After attending the Climate Action Summit for 14 minutes, President Trump took to Twitter late Monday to mock 16-year-old climate activist Greta Thunberg https://t.co/7x7hIzMOye

— POLITICO (@politico) September 24, 2019