The shell of the story is unremarkable: Man walks into business, fakes like he has a gun, gets nothing from the clerk, then runs away. The details, though, make this caper much more interesting and teaches several lessons.A man described as an Asian male adult in his mid-20's allegedly walked into Safer Arms last Thursday, apparently with the intent to rob the place. Bad idea. Safer Arms just off the Skyway in south Chico, is an indoor shooting range that also sells guns. Not only do many people inside the business carry guns (how else would they shoot?) but there ...