U.S. President Donald Trump lost more than an election this month. When he leaves the White House in January, he will also lose the constitutional protection from prosecution afforded to a sitting president.
After Jan. 20, Mr. Trump, who has refused to concede and is fighting to hold onto his office, will be more vulnerable than ever to a pending grand jury investigation by the Manhattan district attorney into the President’s family business and its practices, as well as his taxes.
https://www.theglobeandmail.com/world/us-politics/article-trump-faces-greater-risk-of-prosecution-after-he-leaves-office/