WTI crude oil collapsed 3.33% to US$57.45 per barrel on Nymex Tuesday (May 19) due to the rally of USD. Other commodities also lost ground, including Dr Copper, gold, soybean, and soybean oil. Earlier on Bursa Malaysia Derivatives, the benchmark August 2015 contracts of crude palm oil (CPO) lost 1.1% to RM2157 per ton.To subscribe please click here