By Eleanor Yang Su, UNION-TRIBUNE STAFF WRITER
LA JOLLA — An activist arts professor at UC San Diego who is facing scrutiny from campus police and administrators for his work in civil disobedience turned a meeting with university officials yesterday into a two-hour exercise in nonviolent protest.
Professor Ricardo Dominguez rallied about 200 students and faculty, many wearing black tape over their mouths, in a march across campus and took an informal vote of the crowd to decide whe...