Syriza could win Greek elections, reject austerity

Professor Richard Wolff, New School University NYC joins Thom Hartmann. Depending on the outcome of this week's election - Greece may soon be departing from the Euro - and facing an even greater financial crisis. Would this be the best move for the Greeks - or is there another way for them to save their economy & rebuild their nation? And what happens to the rest of Europe if the Greek economy is brought to a total collapse?