Eight people were killed and at least seven others were wounded Saturday after a gunman opened fire at an outlet mall in Allen, Texas – making it the 200th mass shooting of the year, and the second deadliest since the Monterey Park attacks in January. King Charles III was officially crowned Saturday as Britain's first new reigning monarch in 70 years. Royal watcher Kristen Meinzer tells us how Charles' coronation was different from when his mother, Queen Elizabeth II, ascended to the throne, and how public opinion of the monarchy has changed since then. In headlines: CDC Director Dr. Rochelle Walensky will step down at the end of June, seven horses died at the Churchill Downs racetrack in the days ahead of the Kentucky Derby, and two American couples were busted for trying to bring in over 650 pounds of Fruit Roll-ups into Israel.