US STOCKS-Wall St advances ahead of Fed policy meeting By: Reuters: Company News March 18, 2019 at 16:46 PM EDT * Indexes up: Dow 0.25 pct, S&P 500 0.37 pct, Nasdaq 0.34 pct (Updates to late market close) Read More >> Related Stocks: Amazon.com Apple Boeing Co Citigroup Facebook Goldman Sachs Group Synaptics Inc