Newsmen watch a test engineer drive a Mobility Test Article (MTA) demonstrated at NASA’s Marshall Space Flight Center (MSFC). This unit, built by the Bendix Corporation, was one of the concepts of a possible Lunar Roving Vehicle (LRV). The data provided by the MTA helped in designing the LRV, developed under the direction of MSFC. The LRV was designed to allow Apollo astronauts a greater range of mobility during lunar exploration missions.