Sacked press officer gives evidence to tribunal

A former British Army press officer in the North has been telling the Bloody Sunday Tribunal in London of his attempts to deliberately misinform journalists.

Colin Wallace, who is giving evidence for a third day with a lawyer for the Bloody Sunday families, is arguing that if such tactics were employed then, the British authorities were also capable of distorting information and documents relating to the 1972 killings in Derry.