Elon Musk said that he will resign as chief executive of Twitter once a replacement has been found, after a poll he launched on Dec. 18 resulted in Twitter users calling for him to step down.
The Texas National Guard has been deployed near El Paso, preparing for an expected influx of illegal border crossings. Guardsmen built fences of razor wire along the Rio Grande on Dec. 20.
Ukrainian President Volodymyr Zelenskyy is scheduled to visit President Joe Biden at the White House and address Congress on Capitol Hill on Dec. 21. It’s his first known trip abroad since the start of the war.
