Tulsa braces for protests after officer acquitted for killing unarmed man

Police in Tulsa, Oklahoma, were preparing for protests on Thursday after a white officer was acquitted by a jury of killing an unarmed black man in a case that stirred tensions over racial bias in policing.Officer Betty Shelby, 43, who is white, was found not guilty by a jury on Wednesday night on a charge of manslaughter after a week-long trial for fatally shooting Terence Crutcher, an African-American, in September 2016 after his car was blocking a road.Shelby has insisted her actions were dri