California's Desert Flora : A Frontier on the Brink at 12:30 pm in Jeffords Auditorium. FREE
Desert botanists Dr. Tasha LaDoux and Dr. James M. Andre describe their efforts to inventory Joshua Tree National Park and Mojave National Preserve.

Vermont Symphony Orchestra (VSO) at 7 pm, Casella Theater. (Tickets from flynncenter.org)
Vermont's orchestra right here in our town with works by Mozart, Haydn and Brahms with internationally renowned violinist Soovin Kim.