Robert Mueller: I did not clear Trump over obstruction crime

Mueller says if he concluded Trump did not commit obstruction crime he would have said so in his report Explains that it would be 'unfair' and 'unconstitutional' to bring indictment against a sitting president given guidelines.  Argues against giving public testimony to Congress, saying he has nothing to add beyond report as he formally ends inquiry   ​Robert Mueller has said he did not clear Donald Trump of committing a crime over obstruction of justice in his first public comme