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 Tomek Grabowiec Tomek Grabowiec June 26th, 2022 Andy Quinn Andy Quinn June 25th, 2022 Naim and Nadir Talbi Naim and Nadir Talbi June 22nd, 2022