The center focuses on the history of the California Trail.  It is halfway complete at this time.  It will only be open through Labor Day so that they can complete the final portion of the displays inside.  There are 4 covered wagons outside, along with lots of interactive displays inside.  There is not a fee for admission, rather just give a donation.  There is a small gift shop with pioneer toys, hats, and lots of pioneer books and cookbooks.