Boy , 16 , arrested on bias intimidation and harassment charges . Voice on Wal-Mart PA : `` All blacks need to leave the store '' they are not welcome here! " The suspect was arrested Friday in Atlantic County on bias intimidation and harassment charges , police said in a statement Saturday . New Jersey store updating intercom systems .
Boy , 16 , arrested on bias intimidation and harassment charges . Voice on Wal-Mart PA : `` All blacks need to leave the store '' they are not welcome here! " New Jersey store updating intercom systems .