$oWkBook = { students =>[ {fname=>'joe',lname=>'bloe',age=>'18'}, {fname=>'jill',lname=>'bill',age=>'16'}, ], teachers => [ {fname=>'joe',lname=>'sloe',age=>'38'}, {fname=>'jill',lname=>'sill',age=>'36'}, ], admins =>[ {fname=>'koe',lname=>'moe',age=>'58'}, {fname=>'dill',lname=>'mill',age=>'56'}, ], };