U.S. President Joe Biden and First Lady Jill Biden take off their face masks as they board Marine One on the Ellipse near the White House in Washington, D.C., U.S., on Saturday, May 15, 2021. Biden rescinded several executive actions on Friday that were put in place by Donald Trump, including one targeting social media companies that his predecessor had ordered after Twitter fact-checked his tweets. Photo by Samuel Corum/UPI