21:00Defining MomentsSeries 2Episode 2: The Westlink UpgradeBBC Radio 4 Extra Duration: 15 minutes Tue 6th Dec 2011, 21:00 on BBC Radio 4 ExtraBy Colin Carberry. Short stories by Irish writers. A young couple begin to realise they have fallen in love. Read by Ciaran McMenamin.GenresDramaFormatsAudiobooksBrandDefining MomentsSeriesDefining Moments: Series 2 Source: BBC Online