Stock index futures are down due to Trump’s import tariffs, impacting S&P 500 and Nasdaq futures. Nonfarm Payrolls show weaker job market, with only 73,000 new jobs added in July. Trump imposed tariffs on foreign imports, with Switzerland, Taiwan, and Canada hit hardest. Amazon’s pre-market slump and Trump’s rate cut comments also affect futures.

Read more at Yahoo Finance: Stock Index Futures Plunge on Trump’s Tariffs & A Weak US Jobs Report