Aiming to make the Joint Light Tactical Vehicle and other new ground vehicles more fuel efficient than the models they are designed to replace, the Army will soon release a solicitation to garner ideas from industry and academia for the effort, according to Defense Department officials. Officials at the Army's Tank Automotive Research Development and Engineering Center in Warren, MI, are planning to unveil a broad agency announcement in the next two months, Don Jarosz, a spokesman for the service's...