Herbert Marcuse (second from left) after testifying on behalf of students at a hearing at UCSD.
A San Diego Historical Society Photo, included in a collection of their images of UCSD (link).
The Journal of San Diego History
SAN DIEGO HISTORICAL SOCIETY QUARTERLY
Fall 2001, Volume 47, Number 4
Gregg Hennessey, Editor
The date is approximately 1966.
Can anyone identify anyone else in the photo, or any other details (such as date and exact location)?