Trans World Airlines, responding to a lawsuit...

Trans World Airlines, responding to a lawsuit and complaints from homosexuals, has agreed to allow frequent flier credit to be transferred to any companion, not just relatives . . . Robert Leventhal, former chairman of Western Union Corp., has been named dean of the undergraduate and graduate business schools at the University of Washington . . . Unisys Corp. has named Cyril Yansouni as the new president of the computer giant’s Network Computing Group, replacing Paul Ely, who resigned for health reasons.