In the era of fake news, Floyd Clown and Doug War Eagle are seeking truth.The brothers are part of the Edward Clown family, the nearest living relatives to the famous Lakota Indian warrior Crazy Horse. For more than a century, truth has largely eluded narratives of Crazy Horse's life; Clown and War Eagle, alongside author William Matson, are looking to set the record straight with "Crazy Horse: The Lakota Warrior's Life & Legacy.""We want to correct the assumptions that have been made in the name of the Crazy Horse family," said Clown during a book signing Saturday at Hooked on Books in downtown Colorado Springs.