New laws go into effect July 1, changing who can legally search through a person's trash and loosening child care regulations. Later, IPR's Dennis Reese finds relics from the Cold War in the Iowa City studio basement.
Iowa scientists: Climate change will bring floods, drought and supercharged ragweed agriculture.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from agriculture.com Daily Mail and Mail on Sunday newspapers.