Newsbreak, July 22, 2021

Ron DeSantis joins the growing number of Republican leaders supporting vaccination, the Delta variant is steadily pushing the number COVID cases back up, Nancy Pelosi rejected two of Kevin McCarthy’s picks to serve on the Jan. 6 commission, President Biden answered questions at CNN’s town hall in Ohio, and the Tokyo Olympics begin officially tomorrow with the opening ceremonies.

These stories and more on today’s Newsbreak.