On Sunday, April 25, 2026, Regional Commander of the Archons in Boston, Costa Sideridis – CEO of Ferro-Ceramic Grinding, served as Grand Marshall of Boston’s Greek Independence Day Parade along with Co-Grand Marshall David Paleologos, Director of the Suffolk University Political Research Center. Joining them for the ribbon cutting ceremony were the Consul General of Greece in Boston, the Honorable Symeon Tegos and Eleni Vidalis, President of the Federation of Hellenic-American Societies of New England. (Photos by Maria Kechri Photography)