F-106A 59-0002 of the 5th FIS banking with missile bay doors open and aft rails and AIM4's extended [US Defense Imagery collection]

By Robert Wegeman 30 Sep 2012: Balls 2 of the 5th F.I.S., the "Spittin Kittens" from Minot, ND, is pictured here completing a simulated radar missile attack utilizing a Weapons System Evaluator Missile,W.S.E.M., pronounced "Wizzum". looking inside the top rear of the missile bay, the McDonnell Simulator Recorder or M.S.R., is just visible. It simulated "Genie" shots.