If you ever search "FEMA Trains" on youtube, you will see plenty of videos were people are claiming that some particular train cars, auto racks, (which they call double deckers) are actually people-carrying cars used by FEMA to transport people to prison concentration camps. (If you dont know anything about this just google it and you will find out. They are conspiracy theories.)
Well anyway, I have been commenting on several videos telling people that they are just cars for carrying cars, not people.
The problem is, the only inside of these cars I have seen shows 2 flat floors were the cars sit. But on these videos it shows "benches" and "shackles". Now, mind you, these do NOT look like actual benches or shackels, they just look like wheel ramps and chains for holding the cars in place.
But my question is, are there 2 different autoracks, one with inside ramps and chains, and the other without them? And what is the purpose of the difference?