(April 29, 2016, 8:54 AM EDT) -- DENVER — Allegations by a pro se plaintiff that a dispute over life insurance benefits paid by The Prudential Insurance Co. was improperly removed from state court were rejected April 27 by the 10th Circuit U.S. Court of Appeals (David Speer v. The Prudential Insurance Company, No. 15-6183, 10th Cir.)....