William Heckendorf View Larger Image William Heckendorf earned his Instrument Rating on March 18th. John Domaingue is his instructor.Vinnie Melling2018-03-19T19:09:58+00:00March 19th, 2018|Instrument, Milestones|Share this page!FacebookTwitterRedditPinterestEmail Related Posts Mary Wigmore Mary Wigmore November 30th, 2023 Matt Banak Matt Banak November 26th, 2023 Tomek Grabowiec Tomek Grabowiec November 26th, 2023