07:10Chain GangSeries 3 - Paper, Scissors, StoneEpisode 10BBC Radio 4 Extra Duration: 5 minutes Sun 31st Jul 2011, 07:10 on BBC Radio 4 ExtraThis week our listeners have Susan finding out more about her past. And we look at some ideas that didn't quite make the grade.GenresDramaBrandChain GangSeriesChain Gang: Series 3 - Paper, Scissors, Stone Source: BBC Online