By John Ware, April 19, 2012
A libel barrister once gave me some very good advice. I was producing a TV documentary about a senior member of the IRA who'd sanctioned a series of bombings and shootings. He was also an elected politician and I wanted to call him all the names under the sun. The barrister wisely counselled caution. Peering over his rimless spectacles, and drawing heavily on a Turkish cigarette, he mused: "Look.