Documenta in Kassel (Germany) is one of the most important exhibitions for contemporary art in the world. Artist, teacher and curator Arnold Bode founded it in 1955, as part of the Bundesgartenschau (Federal Horticultural Show) in Kassel. It is not unusual that each Documenta has caused controversy. The 2012 edition, dOCUMENTA (13), is no exception. [...]