http://www.drgw.net/gallery/main.php http://www.drgw.net/gallery/v/DRGWDieselContainer/F3s/DRGW5544/drgw5544.jpg.html 44403 D&RGW F-3 #5544, Denver Union Station, Denver, Colorado, August 26, 1965, photo by Chuck Zeiler http://www.drgw.net/gallery/v/DRGWDieselContainer/F3s/DRGW5544/drgw5544_2.jpg.html 44400 D&RGW F-3 #5544, Denver, CO, August 26, 1965, photo by Chuck Zeiler