After upward of a fortnight's work in the six hundred bureaus which were opened when the Minister of Munitions, David Lloyd George, gave labor the opportunity voluntarily to enroll as munitions operatives, closed today with a total registration of ninety thousand men. Registration hereafter will be carried out through the labor exchanges. More men are needed, but the chief difficulty now is to place them on war work with a minimum of red tape. H.G. Morgan, assistant director of the Munitions Department, said today that this problem was causing some unrest among the workers, but that the transfers would take time, for the Government was anxious not to disturb industry more than necessary. "The problem almost amounts to a rearrangement of the whole skilled labor of the country," said Mr. Morgan. "This, of course, will take considerable time." THE CAMPAIGN CONTINUED _A cable dispatch from London to_ THE NEW YORK TIMES _said on July 15:_ The Daily Chronicle says that a campaign to urge munition workers to even greater efforts is to open today with a meeting at Grantham, and next week meetings will be held at Luton, Gloucester, Stafford, Preston, and other centres. In the course of the next few weeks hundreds of meetings will take place in all parts of the Kingdom. The campaign has been organized by the Munitions Parliamentary Committee, the secretaries of which have received the following letter from Munitions Minister Lloyd George: "I am glad to hear that members of the House are responding so enthusiastically to my pressing appeal to them to undertake a campaign in the country to impress upon employers and workers in munitions shops the urgent and even vital necessity for a grand and immediate increase in the output of munitions of war." Professor Mantoux has been asked by the French Munitions Minister to keep in touch with the campaign and to report from time to time as to the results achieved. It is felt that what affects England affects France, and later a similar campaign may be inaugurated in that country. Sixty members of Parliament have promised to speak at the meetings. COAL STRIKE IN WALES _Most of the coal for Great Britain's navy comes from South Wales, and the supply was reduced by the enlistment of sixty thousand Welsh miners in the army. The labor crisis was first threatened three months ago, when the miners gave notice that they would terminate the existing agreements on July 1, and, in lieu of these, they proposed a national program, giving an all-around increase in wages. The owners objected to the consideration of the new terms during the war and asked the miners to accept the existing agreements plus a war bonus. After a series of conferences the union officials agreed to recommend a compromise, which was arranged through the Board of Trade. The miners, however, voted yesterday against this, and the Government was obliged to take action._ _On July 16 the Associated Press cabled from London:_