M'ELROY ADVISES MILITARY TO BACK REVISIONS OR QUIT; In Major Speech in Capital, He Also Acts to Soften Opposition in Congress
McElroy advises mil officers to resign if they are unalterably opposed to plan, s, Natl Press Club; discusses their freedom before Cong coms; denies plans to make Defense Sec czar, to set up Prussian-type gen staff or to abolish services; holds reorgn less sweeping than envisaged by Cong; sees direct appropriations unifying Pentagon psychologically; says money will be earmarked for each service as in past; says funds transfers would be less than 10% of total defense budget