Gordon K Penner, a 2-time Master as well as a member of IAC and SAFE, recently renewed his Master CFI-Aerobatic accreditation.  Gordon is an independent flight instructor specializing in aerobatic, tailwheel, and glider instruction at Stewart Airfield (40I) and Caesar Creek Gliderport (2OH9).  He also serves as a FAASTeam representative in the FAA's Cincinnati FSDO area.