US STOCKS-Wall St heads lower, tax plan doubts weigh

IN -

IN—* U.S. producer prices rise 0.4 pct in Oct* Home Depot flat, TJX down after results* Buffalo Wild Wings surges on takeover talks* Fut

US STOCKS-Wall St heads lower, tax plan doubts weigh. By Sruthi ShankarNov 14 (Reuters) - Wall Street was set to open marginally lower on Tuesday as worries about Republican tax plans and the economy's ability...