38 58 10.92 N,75 52 0.00 W,Highland Aerosports, Ridgely,
Maryland, USA

John has flown in the East Coast Championships.

http://www.washingtonpost.com/wp-dyn/content/article/2010/11/26/AR2010112605034.html

http://www.fas.org/sgp/jud/dullahan.pdf