Republican Romney says he is 'sickened' by Trump's behavior during Russia probe

Romney, now a U.S. senator from Utah and an off-and-on Trump critic, was responding to the report by Special Counsel Robert Mueller, who described how Trump sought to disrupt the probe into ties between his presidential campaign and Russia. Mueller did not establish that Trump's campaign team colluded with Moscow and he did not charge the president with obstructing justice, but the report provided extensive details of Trump's efforts to thwart the probe.