Episode 110

Donald Trump is humiliated on the global stage by his feud with Elon Musk. Also, Trump likens Russia and Ukraine to "children fighting." And The Washington Port reports $12 million in U.S. foreign aid to prevent the spread of HIV/AIDS may be destroyed. Rep. Jamie Raskin, Lt. General Mark Hertling, and Dr. Atul Gawande join Lawrence O'Donnell.