US President Donald Trump called Wednesday for billionaire George Soros and his son to face criminal charges over unfounded claims that the family, a favorite target of the right, have secretly funded violent protests around the country. "George Soros, and his wonderful Radical Left son, should be charged with RICO because of their support of Violent Protests, and much more," Trump wrote on his Truth Social platform, referring to a law against taking part in a criminal organization. des/bgs