I would suggest that information is available through the inmate 'inside maintenance working gang', or an outside utility provider.
Governor Cumo said that Dannemorah was built using the same blueprint/architecture as the maximum security Attica Correctional facility .
Until they determine the exact type of outside support and route taken, the other maximum security facilities in NY are at risk.
Good point. Yes. Must be an inside job, why would two guys in a cell know of this at all.
Come to think of it were these two guys in the same cell?