BUILDING TRADES THREATEN TO QUIT THE A.F.L-C.I.O; Meany Is Reported Facing Challenge in Disputes on. Industrial Union Role Merger Started Trouble Corruption Issue Is Key BUILDING TRADES WEIGH SECESSION
bldg trades unions reptd threatening to secede from AFL-CIO ostensibly over AFL-CIO failure to resolve jurisdictional troubles with indus unions; dissatisfaction with AFL-CIO merger seen real basis