God chooses and uses ordinary people to do extraordinary things.
N81708 was grounded for a month due to its electrical system issue. I cancelled a few medevac flight requests because the aircraft would not start. Personally, I regretted that I did not pay too much attention when I was in college for a particular semester which in physics class, electrical system was discussed thoroughly. But I realized, even if I did pay attention, I would not still understand most of it because my interest in electrical system was not there and my mind has limited comprehension with those stuff specifically with too much numbers…
