DEAR EDITOR - Readers of the Advertiser/Messenger who are concerned about factory farming, and its effects, may be interested in the National March and Rally to be held in London on Saturday, July 13, to join a determined coalition of animal and green groups and make their voice heard.

The rally is in Kennington Park, SE11, at noon (the nearest tube stationis the Oval), to move off at 1pm for a peaceful and colourful march to Trafalgar Square with bands and a street theatre.

The website address is www.factoryfarming.org.uk

Olwen Shiers,

Shrewsbury Road,

Stretton,

Burton-on-Trent,

Staffs.