Directly in front of Richard was a party of five men in their late teens and early twenties, orbited by a couple of aspirant fifteen-year-olds. The center of attention was an assault rifle, a so-called black gun, military-style, no wood, no camouflage, no pretense that it was made for hunting. The owner was Len, Richard’s first cousin once removed, currently a grad student in entomology at the University of Minnesota. Len’s red, wind-chapped hands were gripping an empty thirty-round magazine. Richard, flinching every so often when a shotgun went off behind him, watched Len force three cartridges into the top of the magazine and then hand it to the young man who was currently in possession of the rifle. Then he stepped around behind the fellow and talked him patiently through the process of socketing the magazine, releasing the bolt carrier, and flipping off the safety.