J.N. “Ding” Darling National Wildlife Refuge – from 7 a.m. to 4 p.m. – in partnership with the U.S. Fish and Wildlife Service, National Wildlife Refuge System, “Ding” Darling Wildlife Society Friends of the Refuge, and Tarpon Bay Explorers, the refuge will offer a mix of tours and programs, a showing of film, arts and crafts, refuge clean-up and more. In addition, Wildlife Drive will be free for bicyclists and hikers. Lee County Schools are out on Monday so there will be activities for all ages. More info www.fws..gov/refuge/jn_ding_darling.