[Video] For the United Socialist States of Europe Stamatis Karayannopoulos (Σταμάτης Καραγιαννόπουλος) explains the reasons for the economic and social crisis in Greece as part of the general crisis of world capitalism. He also talks about the movement against austerity measures, the trade union struggle and the situation of the left (SYRIZA and KKE). Finally Stamatis explains the programme of the Marxists.