A new effort has commenced in the struggle to block President Trump from running to regain the highest office in the land. In an unprecedented move, a statement has been mailed to every secretary of state in the union asking for their signed commitment to bar Mr. Trump from the ballot.After disqualification battles against candidates for the House of Representatives from North Carolina to Georgia to Arizona have largely stalled in state and federal courts, the statement signals a new front in the campaign to use the events of January 6, 2021, to shape the future of American elections.Free Speech...