Tom Welsh is editor of the MEDIA LAWYER newsletter, having previously worked at the News Chronicle and the Guardian before becoming Editor of the North Western Evening Mail. After gaining experience teaching journalism at Harlow College, he established the journalism courses at City University, London where he was Director of Journalism Studies, and later honorary visiting fellow Walter Greenwood is law consultant to Trinity Mirror Editorial Training, Newcastle upon Tyne, former editor (training) of Thomson Regional Newspapers, and Chairman of the Law Examinations Board, NCTJ David Banks is Head of Short Course Training for Trinity Mirror Editorial Training and the former night editor of the Daily Post. He also teaches law on the Trinity Mirror Group's foundation course in journalism