Donald Trump gives a thumbs up as he speaks with Michael Flynn, in Virginia Beach, during his 2016 election campaign. Mr Trump has pardoned Michael Flynn, who was accused of lying to FBI investigators, calling the decision his “Great Honour.” AP Photo
Donald Trump gives a thumbs up as he speaks with Michael Flynn, in Virginia Beach, during his 2016 election campaign. Mr Trump has pardoned Michael Flynn, who was accused of lying to FBI investigatorsShow more

Explained: Donald Trump's use of the 'executive pardon'