Flag Raising Ceremony conducted by the Fort Buford 6th Infantry Regiment Association frontier army re-enactors at 12 p.m. Flags will be raised at the field officer quarters, cemetery, and Masonic Lodge site. Raising the reproduction 1872 flag marks the beginning of summer hours. Fort Buford will be open daily, 10 a.m.-5:30 p.m. The Missouri-Yellowstone Confluence Interpretive Center will be open daily, 9 a.m.-6 p.m.

For more information, contact Yvette Bachmeier at 701.572.9034. Find information about upcoming programs of the State Historical Society at history.nd.gov/events.