Wall Street tumbled as it focused on the downside of a surprisingly strong job market. The S&P 500 lost 1.4% Tuesday. The Dow fell 430 points and wiped out the last of its gains for the year so far. The Nasdaq composite led the market lower with a 1.9% drop as Big Tech stocks were among the market’s biggest losers. Stocks fell after a report showed U.S. employers have many more job openings than expected. That raised expectations for interest rates to stay high, and the 10-year Treasury yield hit its highest level since 2007.