<p>WASHINGTON, DC – March 16: The entrance to the Metro Center station is gated closed during the morning rush hours on March 16, 2016 in Washington, DC. Metro’s General manager Paul Wiedefeld made the decision to close for 29 hours for a safety inspection after a recent fire. Metro makes approximately 725,000 trips per day in the D.C. Metro area. (Photo by Pete Marovich/Getty Images)</p>
<p>WASHINGTON D.C., May 23, 2020 — People take a walk on the National Mall in Washington D.C., the United States on May 23, 2020. The U.S. Centers for Disease Control and Prevention acknowledged it had mixed together results from COVID-19 viral and antibody tests on its website, according to U.S. media reports.<br /> Eleven states also confirmed mixing viral and antibody test results, CNN reported on Friday. (Photo by Ting Shen/Xinhua via Getty) (Xinhua/ via Getty Images)</p>
<p>In this Nov. 21, 2019, file photo, visitors tour the Chinese internet security firm Qihoo 360 showcasing its 5G digital security and protection system at the World 5G Convention in Beijing. One of China’s biggest tech companies has criticized the Trump administration for “politicizing business” after it slapped export sanctions on 33 more Chinese enterprises and government entities.</p>
<p>In this April 28, 2020, file photo, President Donald Trump speaks during a meeting with Gov. Ron DeSantis, R-Fla., on the coronavirus response, in the Oval Office of the White House in Washington, DC.</p>
<p>President Donald Trump speaks during a “Rolling to Remember Ceremony,” to honor the nation’s veterans and POW/MIA, from the Blue Room Balcony of the White House, Friday, May 22, 2020, in Washington.</p>
<p>In this March 8, 2019, file photo, Kirby Jenner attends Christian Cowan x The Powerpuff Girls at City Market Social House in Los Angeles, California. </p>
<p>Election workers sort vote-by-mail ballots for the presidential primary at King County Elections in Renton, Washington on March 10, 2020. (Photo by Jason Redmond / AFP) (Photo by JASON REDMOND/AFP via Getty Images)</p>
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