The Lockheed U-2 Dragon Lady, an iconic high-altitude reconnaissance aircraft that has served the United States Air Force since 1955, presents one of aviation’s most unusual operational requirements: it cannot land safely without help from the ground. Every time this legendary spy plane touches down, it requires a specially designated chase car racing behind it at speeds exceeding 100 mph, driven by another U-2 pilot who serves as the airborne pilot’s eyes during the critical final moments of landing.