Promontory Summit, NJ...hmmmm...will have to Google that. Might find that it's located in the area of Pine Park, Lakewood, NJ.
Ted and Tom continued soldering track Joints. Tom left early. So, that left Ted having the honor of the Golden Solder Joint. Thereby solidifying the electrical connections of the 4 loops. There are still some minor jumpers and joints to solder, mostly in the turntable and station area.
The control panel didn't get as far as anticipated. It's inset in the tile on the layout. The "blue" color of the panel will be "black". The blue is from using the Masonite of a small backdrop panel. The panel will control sidings on tracks 1 thru 4 except in the area of the station and turntable.