D.C. Mun. Regs. tit. 8, r. 8-A1412
The title "Professor of Law Emeritus" may be awarded by the Board to a retired professor who has rendered distinguished service.
Professors emeriti shall be entitled to use the facilities of the School of Law and shall be included in published faculty listings.
Professors emeriti may perform occasional services in keeping with their desires and capabilities and with the needs of the School of Law.
A candidate for appointment to the rank of Distinguished Professor of Law shall be required to meet all of the requirements for the rank of Professor of Law. In addition, the candidate shall have achieved outstanding professional distinction in an area of legal research, professional accomplishments, teaching service in legal education, or public service.
When appropriate, the title of "Distinguished Visiting Professor of Law" may be used instead of Distinguished Professor of Law.
All appointments to the rank of Distinguished Professor of Law shall be approved by the Board.
The title "Visiting" may be affixed to any of the regular academic ranks when appointing a person to a limited appointment at the School of Law.
The title "Adjunct" may be affixed to any of the regular academic ranks when appointing a person to provide limited service in special areas as needed. The academic rank of the appointee shall be based on qualifications.
Adjunct appointments shall not be entitled to the benefits of the regular full-time faculty.
D.C. Mun. Regs. tit. 8, r. 8-A1412