Trump 'seething' as Mueller probe reaches former aides

Washington (CNN) – The dramatic intensification of the Russia investigation on Monday reignited President Donald Trump’s fury at the controversy clouding his presidency, prompting his aides to urgently advise him against lashing out at special counsel Robert Mueller as they work to revive a halting policy agenda.

CNN’s Dana Bash, Jeremy Diamond, Dan Merica and Gloria Borger contributed to this report.