Show U S SEEKS TO END DEADLOCK ON COAl GOAL 1 UP PI P The fed federal IS V W YORK YORK May May era eral government using Edward F. F McGrady labor trouble department shooter as the lever threw throw Its weight behind a move today to break brak th the deadlock in negotiations hs for accord in tho the anthracite in In- In J Working on after what otherwise might h have v been a walkout for miners M McGrady Grady prepared to reenter the long drawn parley of operators' operators and United Mine Workers Workers' representatives tives over a R new wage wago and working conditions contract The industry's year old contract contract con con- tr tract ct was given its second ext extension exten n- n sion sian last night two hours before it would h have ve expired at midnight with what both sides had pictured would bo be disastrous results for the industry The current extension was nite Tho The con contract already had been ded one month when the second delay was approved by the group headed by John L. L Lewis president t of ili the United Mine Workers |