9:30 am - 12:30 pm Joint Training with Bay Marin Aikido August 13, 2022 @ 9:30 am - 12:30 pm PDT Joint Training with Bay Marin Aikido Aikido Silicon Valley is happy to host a joint training with Bay Marin Aikido. Classes will be taught by Witt Sensei, Goto Sensei, and Yoshinaga…