connoronthejob Karma 36 Created 8 months ago Recent Submissions 1. ▲ NTSB Analysis of MD-11F Engine Pylon Failure (youtube.com) 2 points · 4 months ago · 0 comments 2. ▲ Cache Energy's Thermal Battery (wsj.com) 3 points · 6 months ago · 0 comments All submissions on HN · View profile on HN