Peter Coolidge View Larger Image Peter Coolidge earned his Multi-Engine Instrument rating in October. Rich MacIsaac is his instructor.nkmartin2013-10-05T12:35:41+00:00October 5th, 2013|Milestones, Multi-Engine Instructor|Share this page!FacebookTwitterRedditPinterestEmail Related Posts Andrew Meyer Andrew Meyer Kaden Green Kaden Green Kelsey Kelsey Jean Goodell Jean Goodell Jen Akey Jen Akey