___________________ TE1 MChiGAN DAILY p aGE fl Crease Ball To Be Presented May I In LamwClub us "loose lips" revoals that Ann Arbor will be the objective of an enemy air- raid tomorrow night. Quite conven- iently, the Union Ballroom will be turned into a completely equipped air-raid shelter-capacity unlimited. So it is your duty, in view of the situation presented, to buy Defense Savings Stamps and bring your date to Union safety, Friday night. Patrons Announced Patrons and patronesses as an- nounceo by Jean Ranahan and Ed Perlberg, co-chairmen of patrons, will be President and Mrs. Ruthven, Dean and Mrs. Joseph A. Bursley, Dean and Mrs. Walter B. Rea and Dean Byrl F. Backer. Registrar and Mrs. Ira M. Smith, Prof. and Mrs. Arthur E. R. Boak, Prof. Howard M. Ehrmann, Mrs. Douglas Wygant,'Mr. Peter A. Osta- fin and Mr .and Mrs. H. William Dewey. Bill Sawyer and his orchestra will play for the affair and will feature vocalists Gwen Cooper and Al Burt and the quartet, Spelman, '42L, while inviting pa- trons to attend the function will, b the responsibility of William R. B