CAP’N JACK NEEDS REST Jack Russell’s Great White cancels weekend California shows     Southern California — In a brand new social media post Tony Cardenas-Montana has annonced that Jack Russell’s Great White shows for the weekend are both cancelled. Montana a long-time past member of Great White, and current member of Jack Russell’s Great White took to Facebook to make the announcement. The band was scheduled to play shows in Southern California at “The Coach[…]