Home Business Wall Street extends rally to second day on trade optimism Business Wall Street extends rally to second day on trade optimism By Genpie - January 7, 2019 209 0 Facebook Twitter Google+ Pinterest WhatsApp Gains in technology and consumer discretionary stocks on Monday helped Wall Street extend Friday’s rally, with the resumption of U.S.-China trade talks easing some of the concerns that had pummelled the market in the second half of 2018.