Stock Market Today: Dow slumps over 400 points, set for worst month in 2024 as Fed decision looms MarketWatchDow tumbles 400 points to close out losing April as Fed decision looms: Live updates CNBCStock market today: US stocks set to snap 5-month win streak with Fed, Amazon in focus Yahoo FinanceStock Market Today: Dow, S&P Live Updates for April 30 BloombergWall Street stocks fall as markets weigh strong wage data, Fed meeting Reuters