P234 CEEFAX 234 Fri 6 Oct 19:20/10   M LABOUR Union leader Mr John Edmunds has called for the restriction of secondary picketing in trade union disputes. He said it should be restricted to workers in thf same industry as those in a dispute, or possibly even in the same company. But the boilermakers' leader drew a distinction between secondary action and a protest demonstrationN The right to demonstrate was a civil liberty and should be protected, he said. Conference Index 230 Next Page Debate 89 Unity Block Votes