Can you put it on the scales, please? http://headlinecontent.com.au/lexapro-baikal-pharmacycom-bkqx efectos secundarios lexapro 10 mg Valero Energy Corp dipped 3.5 percent to $33.35before the opening bell. The U.S. refining company said itexpects lower second-quarter earnings due to a rise in the priceof some of the crude oil it processes.