[Paul Vanden Bout]
Paul Vanden Bout, 1985. NRAO/AUI image

[Paul Vanden Bout at GBT dedication, 2000]
Paul Vanden Bout on far right, GBT dedication, 2000. NRAO/AUI image

[Paul Vanden Bout, 2007]
Paul Vanden Bout, 2007. NRAO/AUI image