AdvertisementAt Yale, Protests Mark A Fight To Recognize Union For Grad StudentsJune 16, 2017Yuki NoguchifacebookEmailYale graduate student instructors (from left) Kelly Goodman, Robin Canavan and Gwen Prowse block an intersection in downtown New Haven, Conn., on May 11, to protest what they say is the university's inaction on sexual harassment. (Local 33-Unite Here)