Donovin Sprague, a university instructor and member of the Miniconjou, a Lakota tribe, is available for consultation during visits. He is a great, great grandson of Chief Hump, who participated in the Battle of the Little Bighorn back in 1876.
Külastajaile annab konsultatsioone ülikooli õppejõud Donovin Sprague, lakota hõimu alla kuuluv minnekonžu, aastal 1876 Little Bighorni lahingus osalenud pealik Küüru lapselapselaps.