Earth Optimism Day
3001 Connecticut Ave. NW
Washington, DC 20008
11:00 am- 11:30 am in the Visitor Center Auditorium- Tinkercast is teaming up with the Smithsonian's National Zoo to celebrate Earth Day in the most optimistic way! Join Mindy for an interactive audience experience featuring Conservation Biology Institute Scientists and lots of slimy and stinky fun!
General admission seating (first come, first served)