From left, Micajah Daniels, Denise Hooks, and Courtney Jones teach the crowd some chants before the Las Vegas March for Our Lives event, which started at Symphony Park and ended in Las Vegas City …

From left, Micajah Daniels, Denise Hooks, and Courtney Jones teach the crowd some chants before the Las Vegas March for Our Lives event, which started at Symphony Park and ended in Las Vegas City Hall, on Saturday, March 24, 2018. Andrea Cornejo Las Vegas Review-Journal @dreacornejo