A special counsel investigation into possible collusion between Russia and the 2016 presidential campaign of Donald Trump has already secured more than 30 indictments and guilty pleas and has spawned at least four federal probes.
Trump’s Russia ties
Reuters: Mueller and other probes posing risk for Trump (Factbox)
US President Donald Trump waves after greeting guests during the Congressional Ball at the White House in Washington DC on Dec. 15, 2018.
