Team Gradient & Concrete, taking part in the 72 Hour Urban Action competition in Stuttgart 2012. We are: Gergana Fucsia Petrova (safety), Julian Friedenauer, Felix Koutchinski (blogger), Markov Iassan (leader), Stefan Kartchev, Uta Boecker, Julien Timpanaro, Dori Di Prato, Angelo Zingale, Mariella Nalli, Marco Terranova and Giuseppe Palanga.