Stock market today: US stocks set to snap 5-month win streak with Fed, Amazon in focus Yahoo FinanceDow tumbles 300 points to close out losing April as Fed decision looms: Live updates CNBCStock Market Today: Dow down 350 points after data on employment costs MarketWatchWall St falls on hot labor costs data, caution before Fed verdict ReutersDow Jones Today: Nasdaq Tumbles; Cannabis Stocks Soar Investopedia