US STOCKS-Wall St slips as UK vote, Comey testimony awaited By: Reuters: Company News June 06, 2017 at 11:09 AM EDT * Dow down 0.12 pct, S&P off 0.12 pct, Nasdaq up 0.08 pct (Adds details, changes comment, updates prices) Read More >> Related Stocks: Amazon.com HD Supply Hlds Cmm The Michaels Comp Wal-Mart Stores, Inc.