Wall Street opens lower after record run

Wall Street drifted lower on Monday, starting the week in negative territory after the Dow's record streak of all-time highs.Trading got underway with investors awaiting any specifics on fiscal stimulus and tax cuts in President Donald Trump address to a joint session of Congress on Tuesday.The Commerce Department also reported that new orders for US manufactured goods, a subject close to Trump's political agenda, rose 1.8 percent in January on the strength of aircraft sales.