Zinc & Aluminium are headed much higherRefining of Zinc & Aluminium is power intensive. About a year ago, power cost was about 35% of the total refining cost. Today it is about 50%. European refiners were thinking that after winter, gas prices would come down and they would restart the refineries. That is not going to happen now. Trevali should not enter into any new hedges. Zinc is headed towards atleast $2.25/lb.