Police Were Warned About White Supremacist « CBS Denver 0 Thanos Crime2/25/12 1:28:28 pmSaturday, February 25, 2012 at 1:28 pm PST • Views: 1,159 denver.cbslocal.com Accomplice Actual Shooter Dia Case Dia Murder High Ranking Member Life Term Oumar Dia Paralyzed Prosecutors Racist Beliefs White Supremacist White Supremacist Gang 211