Usagi Yojimbo Handle Mug is online! September 15, 2013September 16, 2013 Maria Kwong JANM Store, News & Announcements Didn’t want to post it until Stan had a chance to see them first. Now available for Yo-JAVA! But it is now online! Maria Kwong Maria Kwong is the Director of Retail Enterprises at the Japanese American National Museum.