Longhao Chen View Larger Image Longhao Chen earned his Commercial rating in February. John Domaingue is his instructor.nkmartin2016-02-04T13:10:12+00:00February 4th, 2016|Commercial, Milestones|Share this page!FacebookTwitterRedditPinterestEmail Related Posts Andrew Meyer Andrew Meyer Kaden Green Kaden Green Kelsey Kelsey Jean Goodell Jean Goodell Jen Akey Jen Akey