It must be
a secret. Actually, I did look around for any information that exposed where it is if indeed it does/did exist, but I didn't find anything. Maybe someone else can. Perhaps the FBI doesn't know
Pushtu to infiltrate the group. The FBI is having a hard time adjusting, as these guys don't drive 4x4's with guns in the back window(gasp!), chew tobacco, where flannel hunting shirts, carry the Holy Bible and have a love of the Founding Fathers. Whole different template.
I searched for the location too, but came up empty. Without the location, I find the meat of the article suspect.