Most of Wall Street is rising on Tuesday, but another return toward Earth for Nvidia is keeping the U.S. stock market in check.The S&P 500 edged just 0.2% higher, despite gains for the majority of stocks within the index. It’s a slowdown for the market, coming off Monday’s vigorous rebound following its first losing week in four.The Dow Jones Industrial Average was up 483 points, or 1%, as of 2:01 p.m. Eastern time, and the Nasdaq composite was 0.2% lower. All three are still near their all-time highs but h ...