This Excuse submitted by James Herring at 11:33 PM on 11/21/96.
Steel Point Darts (Thrown at a Bristle Dartboard)
Greater Tri-Citites Dart Association
Kingsport, TN, USA
"There was this UFO that came down and used some sort of blue-ish beam of light to change the trajectory of the dart in question. Odd thing, too! It only appears on double one!!