National Theatre, Louis A. Lotito, managing director, The Theatre Guild American Repertory Company, produced by the Theatre Guild Foundation for the president's special international program under the auspices of the United States Department of State, Helen Hayes, Leif Erickson, June Havoc, Helen Menken in "The Skin of Our Teeth," by Thornton Wilder, "The Glass Menagerie," by Tennessee Williams, "The Miracle Worker," by William Gibson, with Nancy Coleman, James Broderick, Barbara Barrie, Dorothy Sands, Romney Brent, Rona Gale, each play produced under the personal supervision of the author. "The Miracle Worker," by William Gibson, presented by arrangement with Fred Coe, and originally staged by Arthur Penn, directed by Porter Van Zandt, designed by George Jenkins, produced under the personal supervision of Mr. Gibson.