The video I saw was from a nobody but it had aerial footage. I scanned the Hagerstown area on a map program and found the property by visual.  Then I looked it up with a pin location on a nav program. It checked out, it was a Kellogg facility rented out. I called the number on their website, no answer.    I even got the address. The problem is that the vehicles may not be there any longer and of course Kellogg will deny everything. But I believe they were there, I believe the guy's aerial was legit because I found the property.