Join us for a special free screening and exclusive premier of 2040, a hybrid feature documentary that is billed as “a story of hope that looks at the very real possibility that humanity could reverse global warming and improve the lives of every living thing in the process.” This film will be released in the U.S. in late May. Admission is free; seating is limited and registration is encouraged by calling Gaithersburg Environmental Services at 301-258-6370.