What Makes a City?Episode 4BBC Radio Wales Duration: 35 minutesFirst broadcast: Sun 29th May 2011, 17:30 on BBC Radio Wales MWLatest broadcast: Tue 31st May 2011, 05:30 on BBC Radio Wales FMUsing Swansea as his starting point, Mal Pope explores the urban experience. Mal looks at what the future may hold for the city.GenresFactualTravelFormatsDocumentariesSeriesWhat Makes a City? Source: BBC Online