 Ford could save $150 million over 10 years if it invests in the plant.The bill had been the subject of a filibuster by United States Senate candidate Chuck Purgason who objected to the favoritism extended to Ford and read aloud sections of Allan W. Eckert's "The Frontiersman" into the record.A day after the announcement of the move of the Escape, Ford said a yet to be announced line would replace the Escape.