No longer at this location though there were some very nice ladies at the food pantry next door.
Looks like a worthwhile shop. Though you must sign-up for a tour guide at another location. Check the website for information. The map link takes you to the reservation cemetary and not the place to register for the tours.
Definitely glad we stopped! Type the name into Google maps to find. It is not marked correctly on the map or linked to the proper location in road trippers. There is a free 1 hour tour at 10 am on weekdays. Sadly we didn't get there in time. We will be back and possibly do a one week excavation in the near future. This us an educational facility for citizen scientists not a tourist stop. Register and plan ahead. I wish we had.