and his critics to cringe. why was there never an interrogation of this president? how can they let trump off the hook? he ll not be charged with obstruction or collusion without ever having to sit down with special counsel mueller and answer his questions. how can that happen? the left s favorite conspiracy theory is now dead. it s buried. and there was no collusion. no conspiracy. no obstruction. nothing. trump/russia collusion was, as we always said, a hoax. a lie conceived by hate driven by fear. a 22-month witch hunt. with us this sunday, cnn s sara murray, mark buzzetti, shan wu and legal analyst kerry cordero. we ll get back to the dicey politics in a bit. let s begin with the facts. what we know and the many, many important things we don t know. attorney general william barr and his deputy rod rosenstein worked a long day saturday