First, Nadler argued opening an impeachment probe would centralize the House’s sprawling investigations now spread across various panels into just one: The House Judiciary Committee. He argued that the other committees looking into various Trump controversies and scandals could instead focus on moving the party’s legislative agenda, while his panel — with its unique expertise — would investigate the alleged crimes of Trump before deciding whether to formally vote on articles of impeachment.
Secondly, Nadler made a technical argument that it would be easier for lawmakers to discuss the President’s alleged offenses on the House floor and in committees during a formal impeachment inquiry because House rules forbid members from disparaging individuals.
But Nadler met powerful resistance.
First was from Pelosi, who said she would rather see Trump “in prison” than impeached, according to Politico. He was also rebuffed by House Intelligence Chairman Adam Schiff, who himself is also playing a major role investigating Trump and his conduct while in office, according to another source familiar with the matter.