https://www.bbc.com/news/world-us-canada-56190814South Dakota lawmakers have launched a bid to remove the state's attorney general from office after authorities say he fatally hit a man with his car.
Jason Ravnsborg has said he thought he had struck a deer and did not know it was a man until one day later.
Newly released video shows agents telling Mr Ravnsborg the victim's glasses were found in his car, and that "his face was in your windshield".
The Republican faces three misdemeanour charges and months in prison.
He has resisted calls to resign, including from South Dakota Governor Kristi Noem, who called on her Republican colleague to step down on Tuesday.
A bipartisan group of lawmakers began the impeachment proceedings against Mr Ravnsborg the same day.
In an unusual move, Ms Noem released the footage of Mr Ravnsborg's questioning later on Tuesday.