A scanner that you listen to police, fire, state troopers, weather, etc., on. You can also listen to railroads. It's a absolutely necessary tool for any rail enthusiast.
Uhmmmmm...........dude.........that's ALL you'll see on ANY stack train like this. They ALL are from China. And, what the Hell are you talking about when you say there is a "huge fema concentraition camp being built"? Dude, you must be on crack.