This Family-friendly official satellite march in support of the March for Science in Washington, D.C. will kick-off the Environmental Challenge Earth Day Celebration. Marching will begin and end at the Willie Galimore Center (399 Riberia St, St. Augustine). Family-friendly signs in support of the scientific community and agencies are encouraged, and students can bring their science project boards for display. Ample parking available. For more information, visit www.marchforscience.com.