Chickens aren't allowed within Salem's residential areas but 'Chickens in the Yard' is hoping to persuade Salem city council to revise it's ordinance so that residents in Salem will be allowed to keep a few backyard hens. Backyard chickens from Portland Oregon are also shown and emphasise how chickens can be kept in urban back yards as pets and for eggs the benefits they can bring. Part 1 is available here:
http://www.youtube.com/watch?v=oPGVnIeRvFc (less info)