Arch Enemy and Behemoth will be hitting the road on a co-headlining European/UK tour next year. Carcass and Unto Others will serve as support. Tour Dates: 09/28 Dublin, IRE – Olympia Theatre 09/30 Glasgow, UK – O2 Academy 10/01 Manchester, UK – O2 Academy 10/02 Birmingham, UK – O2 Academy 10/03 London, UK – O2…