As I recall that was on HWY 50 through Tracy, Cal. Hwy 50 goes all the way from Oakland Cal. to D.C. by way of South Lake Tahoe. Once you get east of Carson City Nev., nothing. It used to be known as the loneliest Hwy in. America Also interesting was Hwy 50 ended at the fairy building in Oakland, as did the railroad passenger trains.
Aside from their food. The family run, family owned In-n-Out burger empire should be a model for all businesses. In house sign shop, trucking fleet including maintenance, grind their own meat delivered DAILY, in house training for their management employees. Impressive beyond belief.
And ONE owner and no franchises. Their employees were paid higher wages than the other Cali fast food places so the new wage law effected them the least.