The counsel that led the questioning of witnesses for the Democrats during the House impeachment investigation will step down from his position on the House Intelligence Committee.

Daniel Goldman, who earned the nickname “Mob Buster” after prosecuting La Cosa Nostra in New York, joined the committee at the beginning of this session of Congress as the director of investigations. He led the questioning of government officials during the investigation into whether President Trump committed impeachable offenses related to the freeze on military aid meant for Ukraine.