Bob Greene : Not all police-citizen disputes can be healed by a `` beer summit '' He says 1968 Chicago police veterans held a reunion this year . ( CNN ) -- He says their publicity sparked protesters , who held a rally nearby . Greene : The protest was peaceful and the cops were not involved in any violence.
Bob Greene : Not all police-citizen disputes can be healed by a `` beer summit '' He says 1968 Chicago police veterans held a reunion this year . He says their publicity sparked protesters , who held a rally nearby . Greene : The protest was peaceful and the cops were not involved in any violence.