William P. Rogers, Jr., attorney General of the United States, petitioner v. the Communist party of the United States of America, respondent. Oran H. Waterman, Francis X. Worthington, Lafayette E. Broome, Joseph M. Wysolmerski, and James L. Weldon, Jr., for petitioner; John J. abt and Joseph Forer, for respondent. Modified report of the board on second remand