BNSF SD9 6128 (ex C&S 836) at Golden, CO, on Jan05. For years, SD9s have held down the Golden switcher assignments, but recently the units were replaced by other locomotives. In January, the SD9's reappeared, hopefully for some time to come. Golden is located northwest of Denver at the west end of the Golden Subdivision. Coors Brewing Co. is the main on-line customer. Photo by Joe McMillan.