Livia Stone, married to Biz Stone, co-founder of Twitter, Inc

Powered by her lifelong passion for learning and love for any and all animals, Livia is the co-founder of the Biz & Livia Stone Foundation that supports education and conservation in the California Bay area. She volunteers most of her time to help wildlife and under privileged Bay Area children. On the side, she works at WildCare, a wildlife hospital and education center in San Rafael, California.