METALS TRADE UPDATE" COPPER VERY CHOPPY TOUGH TO TRADE AS ZIG ZAG AND NO CLEAR BREAK OUT//NICKEL REMAINS WEAK BELOW 1140 WEEKLY SUPP 1120 RES 1158//ZINC WEAK BELOW 104 WITH RES 105.50 AND CLD TEST SUPP 102.30-100.50//LEAD TRADING AT HIGHS SUPP 115.50 RES 120 TRADES WITH POSITIVE BIAS//