Aug. 12, 1961; Kansas City, Kansas. 9 p.m. Witnesses:  college
       seniors X.X. Xxxxxxxxxx and Xxx Xxxxxx. One very large oval
       object with a fin extending from one edge to the center; like a
       sled with lighted car running boards.  Hovered at 50' altitude
       for 3-5 minutes, then flew straight up and east.