It was as plain as black and white. It was a hate crime. When 30 black teenagers from Marine Park Middle School, most of them girls, chased five white girls from St. Edmund's off a Marine Park basketball court and across a Brooklyn street - punching, kicking, slapping, pulling hair and screaming, "honky bitches," "black power" and "white crackers" - it was a racial attack. It was about hate. Police officers who responded to the scene on March 30, at approximately 4 p.m., arrested five blacks. They were charged with simple assault. Two of the white girls were treated at...