The US could lose the top spot in tech to China

<p>A report from the Belfer Center at Harvard says that&#8217;s possible if the U.S. doesn&#8217;t step up its investment in important technologies such as 5G and artificial intelligence. We spoke to Graham Allison, one of the report&#8217;s authors, about the implications of these findings. The Occupational Safety and Health Administration is investigating the collapse of an Amazon warehouse in Illinois. The warehouse was hit by one of several tornadoes that ripped through several states on Friday.</p> <p class="p1">