Ed Dept. eyes chargekids bullied, 1 beaten Students victims of race hate, mom sez Lisa Brown moved from Oklahoma so that her two sons, Sloan (l.) and J.T. and her daughter Robbie could experience diversity in Brooklyn. City education officials are investigating the claims of a pair of boys from Oklahoma who moved to Brooklyn to experience diversity, and instead say they got schooled in racism and violence. Mom Lisa Brown, 33, told the Daily News she relocated her family from their small Oklahoma town so her husband, a Brooklyn native and social worker, could more easily find work...