Emerging figures suggest the glut of protests across the country against President Donald Trump’s presidency marked one of the largest single days of demonstrations in United States history. “Based on hundreds of crowd-sourced records of No Kings Day event turnout,

That’s part of why George Atkinson, a former high school government teacher, felt compelled to join a protest in downtown Houston on Saturday. The 89-year-old affixed a sign to his walker that read, “The clothes have no emperor! He’s all hat and no cattle!”

Saturday’s anti-Trump protests have largely wound down across the U.S.—and most official events appear to have wrapped up without much controversy or violence. “In one of the largest protests in Seattle history,