i'm sure there are a lot of people who jump from one bandwagon to the next in the hopes of making a few bucks.the survival buzz word is the big wagon right now.
Very true. It's amazing how much crap is being peddled at "gun shows."
Beef jerky, custom ear plugs (not sure if they even HAVE a NRR rating), FAK's, MRE's, bumper stickers. I'm pretty sure there's some home-made clothing and blankets too.
Oh, and occasionally there's ammo, guns or safes.