Jogging or walking is a perfect cover for casing out a place or seeing if some lonely female wants to strike up a conversation or if you're a child molester. When I was in the LSU law enforcement academy back in 1981 I remember there was a certain type of sexual assault/murder that was always the neighborhood "walker". I don't blame anyone for being suspicious of strangers on foot. As I've said before, he was probably up to no good but the way those white boys handled it was a total screwup.