06:00The Big Conversation with Paul StaintonHeatwaveBBC Radio Cambridgeshire Duration: 3 hours Fri 18th Jul 2014, 06:00 on BBC Radio CambridgeshireJoin Paul Stainton as he asks if we really need the authorities telling us how to stay safe during the expected mini-heatwave?GenresEntertainmentBrandThe Big Conversation with Paul Stainton Source: BBC Online