Rolling Stones promoters are involved in a lawsuit that’s led to rumors about a tour in 2012, the band’s 50th anniversary.  Reuter's reports Rolling Stones promoters and Live Nation are working their way through contractual difficulties. Although Mick and the boys have requested to stay out of the fracas, it seems the band is already involved.  Reuter’s is also reporting that the plans for the new Stones tour may already be in place.