Theodore E. Obrig Lecture

Established  in 1977, this named lecture featured many distinguished speakers, but concluded in 2001. 

Lecturers:
2001 Susan L. Connelly
2000 John F. Deering
1999 Phyllis L. Rakow
1998 Jean Ann Vickery
1997 Marcus P. Soper
1996 Keith W. Harrison
1995 Mark P. Andre
1994 Timothy O. Koch
1993 Patrick J. Caroline
1992 Paulette S. Kays
1991 William Winegar
1990 Michael A. Ward
1989 Fred Danker
1988 Craig W. Norman
1987 Linda J. Rhodes
1979 Jack W. Moore
1978 Kenneth wanson
1977 Joseph W. Soper