US STOCKS-Wall St jumps as N. Korea tensions wane; S&P 500 up 1 pct By: Reuters: Company News August 14, 2017 at 18:23 PM EDT * Indexes up: Dow 0.6 pct, S&P 1 pct, Nasdaq 1.3 pct (Updates close with Snap volume, Pandora Media up after the bell) Read More >> Related Stocks: Alibaba Group Holding Ltd Apple Pandora Media Inc Snap Inc Tesla, Inc.