U.S. stocks sell off; another triple-digit drop for Dow By: MarketWatch January 24, 2014 at 10:15 AM EST U.S. stock open lower as a global rush out of stocks and emerging-markets currencies deepens, while earnings offer little respite to investors. Read More >> Related Stocks: Bristol-Myers Squibb Care.com Inc Honeywell International Kimberly-Clark Microsoft Procter & Gamble Standard & Poors 500 Starbucks Corp eBay