A new book reveals that House Judiciary Chairman Jerrold Nadler, D-N.Y., was at odds with how House Permanent Select Committee on Intelligence (HPSCI) Chairman Adam Schiff, D-Calif., and House Speaker Nancy Pelosi handled impeachment proceedings against former President Trump, insisting that the methods used by the prominent Democrats were “unconstitutional” and could be used to attack the party. The revelation comes in a book set to be released on Oct. 18 titled, “Unchecked: The Untold Story Behind Congress’s Botched Impeachments of Donald Trump,” written by Politico Playbook co-author Rachael Bade and Washington Post reporter Karoun Demirjian. The book chronicles the...