University of Chicago law professor Cass Sunstein engaged this dilemma in his book , Republic.com .
Cass Sunstein /business/person/company University of Chicago
NNP IN NNP NN NN NNP NNP VBD DT NN IN PRP$ NN , NNP .
Cass Sunstein
PERSON
University of Chicago
ORGANIZATION
/business/person/company