19:00Mark ForrestRural broadband, cake culture and dementiaBBC Local Radio Duration: 3 hours Tue 3rd Jan 2017, 19:00 on BBC Radio CambridgeshireMark hears about the lady who set up her own rural broadband, why we're being told not to take cake to work and can art help identify dementia.GenresEntertainmentBrandMark Forrest Source: BBC Online