Why shouldn't he grin high above the tree in 20th century blue? Good evening, Kelly Nester with an ABC News break. Police are searching for possible links between the murders of two elderly Adelaide women. Detectives are almost certain the body found late yesterday at Malala is that of 75-year-old Sylvia MacDonald. Operation Dignity has been launched after noting similarities between Mrs MacDonald's murder and that of Phyllis Harrison. Prime Minister John Howard has forced a Liberal backbencher to apologise after a highly personal attack on Cheryl Kerneau. Western Australian MP Don Randall questioned Ms Kerneau's honesty and morals during the attack. He also questioned her personal relationship with a Labor Party leader. But after a call from John Howard, Don Randall withdrew his remarks and apologised. And the finale of Adelaide's festivals this weekend could be disrupted by industrial action. City Council workers have walked off the job over a pay dispute, meaning rubbish won't be collected and toilets won't be cleaned. With thousands of visitors in Adelaide for the festival and the Fringe, the City Council says the action threatens our international image. Meanwhile Adelaide Festival organisers are talking of an arts-led recovery as box office revenue broke the $2 million mark. Adelaide's weather becoming fine with a top of 24. That's all from the Adelaide Newsroom for now. See you tomorrow at 7 o'clock. Good night. This week on Recovery, tune in and catch the Cruel Sea. Natalie in Bruglia, Super Jesus and the Lux Mints. Acra coming in for a chat, comedian Will Anderson, Will Appear and Shane Paxton May. Also interesting stories on Pat Ratha and Kylie M. Recovery, 9 to 12 Saturday mornings. Get up. You're cordially invited to the wedding of the decade. Come celebrate with Diddley's finest. I, Alice Springs Tinker, take the Hugo Horton, take the Hugo Horton to be my lawful wedded husband. The Vicar of Diddley, 8 o'clock Monday. Behold the wonders of nature with the BBC's magnificent wildlife series, now available on video. The renowned David Attenborough presents an in-depth exploration into the lives of six majestic creatures, including the humpback whale. This 50-ton cow and her four-week-old calf will be inseparable for about 10 months. The polar bear. In peak condition, a male bear can weigh as much as 10 men. The eagle. This flying masterpiece lays claim to a simple accolade. The word eagle. The crocodile. To dive, they just breathe out, which reduces their lung volume. The leopard. The tail signals that she's given up, even though the antelope can barely see her. And the wolf. Its senses are so acute that it can interpret what is going on around it with a degree of subtlety that is beyond our imagining. These six fascinating videos are available now from all ABC shops, ABC centres and video retailers. Once the aristocracy ruled the British Empire. At the Armistice Day ceremony of 1920, the burial of an unknown soldier was a national symbol of the shift of power to the common man. The war changed their world forever and the aristocracy rebelled. Weekend parties at Madras Field became a popular subject for the gossip columns. And their hedonistic adventures were immortalised by authors of the day. The aristocracy, 9.30 Saturday. Controversial priest and writer Paul Collins examines the need for radical changes in order to rescue the environment and ourselves. The more we destroy the world, the less religion is possible. The lesser sense of God is possible. God's Earth. A Compass Special. 10.15 Sunday.