Students enrolled in Acera School’s Model UN Afterschool Enrichment program participated at the Global Leadership Conference on Sept. 30. The event — which was focused on the global health issue of malaria — was held at Suffolk Law School and the Omni Parker House in Boston. Acera student representatives Henry Geissbuhler, of Winchester, and Lillian MacArthur, of Somerville, were each awarded “Best Delegate” of their respective committees.The [...]