Dow falls 400 points as oil prices and bond yields creep higher: Live updates CNBCWall Street's record rally takes a breather amid Middle East impasse The Detroit NewsStock market today: Dow, S&P 500, Nasdaq fall as oil rises amid US-Iran uncertainty Yahoo FinanceStock Market Today: Dow Sinks Amid Trump-Iran Jitters; Finance Stock Slammed (Live Coverage) Investor's Business Daily