Join us at the 13th annual San Francisco Festival of the Mandolins this Sunday, 4/28! Michael, AJ, Sullivan and Jack will perform from 4:25 to 5pm and the Tuttle gentlemen will also lead a bluegrass jam workshop at 11:00 a.m. This all takes place at the Croatian American Cultural Center in San Francisco. There are tons of other great performances and workshops. Go to http://www.slavonicweb.org/event_details.php?id=159 for more details.