The Gwinnett Sigmas lent a helping hand at Cars for a Cause, Gwinnett County Public Schools’ ISC Relay for Life Car Show, on April 22, 2023. Brothers helped direct traffic as participants arrived at the J. Alvin Wilbanks Instructional Support Center in Suwanee, Georgia, to admire classic cars in the name of battling a disease impacting people of all backgrounds. All event proceeds went to the American Cancer Society.