The scene, which was filmed, shows President Emmanuel Macron working a rope line. While shaking Macron's hand, a man is able to slap his face before security intervenes.
Some Republicans are arguing that former President Donald Trump should not face a Senate impeachment trial because he's a private citizen. That was argued before — and rejected narrowly — in 1876.
Leaders, former officials and citizens voiced optimism with the dawn of the new U.S. administration. China's state news agency tweeted: "Good Riddance, Donald Trump!"
President Trump came into office with high praise for current and former generals, but now he's attacking them in ways that are unprecedented, according to military analysts.
Gov. Larry Hogan, a Republican, announced his state paid $9 million for coronavirus test kits from a South Korean company. "If there were an easier way, we certainly would have taken it," Hogan said.