DIRECTIONS TO SASCO AO:
From I-10, take exit 226, Red Rock. This exit is about 30 miles north of Tucson and 70+ miles south of Phoenix. Southbound traffic should proceed straight at the exit ramp. This is about the only place you could go possibly wrong. Go west on this straight road (the speed limit is riduculously low). You will pass a cattle ranch and then hit dirt. There are a couple low spots you have to watch out for. Eventually, (after 6 or 7 miles I think) you will see cars parked on the right and the SASCO ruins. You want the ruins with the big hill next to them. Also, I couldn't get cell service at the AO.
When in doubt, go straight.