I remember getting a tour of that facility back when GD was building F-16s there. I remember the far wall actually fading a bit in the distance inside the building...it was bizarre to see.
The other thing I remember was seeing F-16s with 'spines'. The only variant up until then I had seen with a spine was the AFTI testbed, so it seemed odd to see a production line with several of them. I asked about them in the after tour briefing...and was told quite curtly that information about them was restricted. Only much later did I learn they were part of Peace Marble II, a delivery of Block 30 Vipers modified with Israel avionics.
FC