East-West Center Senior Fellow Tim Brown shares what you need to know about the Delta variant; University of California at San Diego researcher Omar Akbari talks laying the groundwork to one day reduce mosquito populations in Hawaiʻi; University of Hawaiʻi Marine Option Program Director Cynthia Hunter looks back on 50 years of the MOP; and John Flannigan, one of the early organizers of the Friends of Haiku Stairs, talks keeping the unique trail open.