This evening on the current affairs programme, “Willessee”, which is presented by Michael Willessee on ATN Channel Seven from seven o’clock, one segment investigates the alleged victimisation of homosexuals by the police at Black Rock Beach, in Melbourne. Another features an elderly scientist who reiterates his belief that Antarctic icebergs should be towed northwards in order to provide the city of Adelaide with a new and sustainable source of much-needed drinking water.