Erwin S. Strauss, Frederik Pohl, Darrell Schweitzer, Al Sarrantonio, Barry B. Longyear, Isaac Asimov, James E. Gunn, Charles N. Brown, Martin Gardner, George H. Scithers, Larry Eisenberg, Frederick Longbeard, Alan Warren, David J. Hand, Henry L. Lazarus, Lee Chisholm, Frank Izzo, Brad Calhoon