Wigan industrial unrest: 1893 to 2011.
21. Striking Pemberton Caravans workers in Woodhouse Lane
.Photo: BRAIN MCAULEY
22. Wigan postal workers striking ouside Wigan sorting office led by Paul Fenney, boss of the Communication Workers' Union
.Photo: John Leatherbarrow
23. Police support staff who were members of Unison strike outside Wigan Police Station
.Photo: NICK FAIRHURST
24. Wigan miners on strike in the town centre during the 1926 General Strike
.Photo: Send in