Guards at the Main Gate of the Flight Propulsion Research Laboratory

A vehicle leaves the National Advisory Committee for Aeronautics (NACA) Lewis Flight Propulsion Laboratory in Cleveland, Ohio. The guard house was on the main entrance to the laboratory from Brookpark Road. The original building was fairly small and easily crowded. In the early 1960s a new security facility was built several hundred feet beyond the original guard house. The original structure remained in place for several years, but was not utilized. The structure seen in this photograph was replaced in 2011 by a new building and entrance configuration.

In September 1955, approximately a year before this photo was taken, the security staff was given new navy blue uniforms, seen here.