Greg Trzaska View Larger Image Greg Trzaska earned his Sport Pilot Certificate in June. John Smith is his instructor.nkmartin2010-06-14T20:55:46+00:00June 14th, 2010|Milestones, Sport License|Share this page!FacebookTwitterRedditPinterestEmail Related Posts Andrew Meyer Andrew Meyer Kaden Green Kaden Green Kelsey Kelsey Jean Goodell Jean Goodell Jen Akey Jen Akey