OUT OF THE CANTINA Bobby Blotzer jams Ratt classic with Ex-Quiet Riot singer Seann Nicols at So. Calif. taco shop   CARLSBAD, California — Over the weekend Bobby Blotzer jammed at the Mas Fina Cantina taco shop in Carlsbad California. On hand were a few other name musicians including Ex-Quiet Riot singer Seann Nicols (aka Sheldon Tarsha Ex- Adler’s Appetite) and Leatherwolf singer Michael Olivieri. The eatery was promoting an event for a Balz Magazine release party on[…]