The 15th Rainforest Foundation “Some Kinda Legacy” Benefit Concert will take place on May 8, 2008 at New York’s historic Carnegie Hall. The announced lineup includes: Billy Joel, James Taylor, Sting, Brian Wilson, Chris Botti, Feist, Roberto Alagna, cellist Natalie Clein and many more special guests. Ticket Pricing $50,000 Platinum Packages (16 tickets for concert…