Correspondence: Professional, 1989-1992, 1990 September 14-1992 April 08

Congratulatory letters from colleagues regarding the receipt of Human Liberty and Freedom of Speech. A series of letters centering on leave of absence/sabbatical and possible visiting scholar status at another university. Of note is a letter from the United States Senate Committee on Commerce, Science and Transportation requesting testimony at an upcoming hearing, signed by Ernest Hollings and Richard Bryan.