Slayer, Megadeth and Testament announces new tour dates for American Carnage. Posted byUltra Slacker February 1, 2010February 1, 2010 Leave a comment on Slayer, Megadeth and Testament announces new tour dates for American Carnage. American Carnage Tour is back on track. Tom Araya is reportedly doing extremely well following the back surgery. The announcement form: Megadeth Slayer Testament The new dates runs from July 23 to September 4, 2010. Share this:RedditTwitterEmailPrintLike this:Like Loading... Related