We all got a taste of life in a police state last June, but 600,000 immigrants living in Toronto have experienced war crimes, torture and other atrocities, according to photo/installation artists Kosmajac and Misaljevic, lawyer/filmmaker Stewart and the Canadian Centre for International Justice.

Dutch interactive installation artist Roosegaarde has exhibited Dune in public spaces in Asia and Europe. It’s made of shrub-like thickets of flexible black tubes with LED-lighted tips that respond to viewers’ touch and movement by varying their brightness.