Son to raise 'utterly disgraceful' tapping of Ian Paisley's phone in UK parliament

It is "utterly disgraceful" that the security services tapped the phone of the late Ian Paisley while he was an MP, the politician's son has said.
Britain's former deputy prime minister Lord Prescott revealed the firebrand Democratic Unionist Party (DUP) politician had his calls tapped despite a long-standing convention that MPs should not have their communications monitored.