At Yale University in New Haven , graduate assistants were doing the same , refusing to teach undergraduate classes , write problem sets or conduct statistical research .
New Haven /location/location/contains Yale University
IN NNP NNP IN NNP NNP , JJ NNS VBD VBG DT JJ , VBG TO VB JJ NNS , VB NN NNS CC VB JJ NN .
New Haven
LOCATION
Yale University
ORGANIZATION
/location/location/contains