Episode 4 - Tactical Questions that Matter. || Dooeun Choi (Parsons The New School for Design, New York), Jean Dubois (École des arts visuels et médiatiques, Hexagram-UQAM, Montréal), Patrick H. Harrop (University of Manitoba, Winnipeg), Erin Manning (Concordia University, Montreal), Brian Massumi (Université de Montréal), Katharina Meissner (Public Art Lab, Berlin), Krzysztof Wodiczko (Graduate School of Design, Harvard University, Cambridge).