(Muscle Shoals, Alabama, USA, May 9-19, 2011)
(Berlin, Germany June 20-24, 2011)
(Nairobi, Kenya, July 4-8, 2011)
(Bangkok, Thailand, August 22-26, 2011)
(Seville, Spain, October 3-7, 2011)
(Accra, Ghana, November 21-25, 2011)
(Arusha, Tanzania, December 5-9, 2011)