Jogging with a back pack.
Why haven't we heard about this guy before?
My favorite: If you kill a young woman in a park and ditch her body nearby, are you going to go back to that same area and attack someone else? I don't think so. Most criminals, regardless of what they say in detective novels, DON'T return to the scene of the crime!
Actually, you're wrong. I served on our county grand jury for 3 months. One of the things they taught us was to consider a crime's "MO." Evidently, most criminals are so stupid that once they hit upon a plan that works, they stick with it. So, for example, if they rob a Wendy's and get away with a good haul, they'll drive past a McDonalds and a Burger King looking for another Wendy's....