I am aware of where it sits. Like I said, I've been there. It's fifty miles from Milwaukee, which is what the problem is. It ticks some of the boxes, being close to the interstate and having ample space, and it doesn't tick others, like getting people on and off that interstate exit and having hotels and corporate spaces close-by. Merion has different problems, like having nowhere close to enough space. The point I'm making is that *all* of the boxes have to be ticked for the USGA to want to take the U.S. Open there. It's why the USGA loves Bethpage so much: it ticks all of the checkboxes and that makes it a cash machine.
So...back to the question at hand. What sites in the west work? Olympic, Torrey, Pebble, and CB (we hope). Anything else?