KEARNS, Utah — It’s been 38 years since Utah witnessed its own tragic mid-air collision over the skies of Kearns. It was Jan. 15, 1987, at about 12:58 p.m. SkyWest Airlines Metroliner Flight 834, en route from Pocatello to Salt Lake City International, was hit by a small single engine Mooney M-20 taking off on a training flight from airport No. 2 in West Jordan…