Sunday Feature - South American Currents - Argentina - Dancing to the Music of the Mind

Buenos Aires has more psychoanalysts per head of the population than any city outside New York. Why does every taxi driver argue the merits of Lacan versus Freud? Argentinian film director, writer and tango enthusiast Edgardo Cozarinsky talks to artists, dancers, novelists and other Argentinians to find out why psychotherapy has such a pervasive influence - even in the tango bars.