I 'll bet not one person out of 20 would think to ride a bike to work , '' said Kenneth T. Jackson , a professor of history at Columbia University who for years has led a bike ride around the city for his students .
Kenneth T. Jackson /business/person/company Columbia University
PRP MD VB RB CD NN IN IN CD MD VB TO VB DT NN TO VB , '' VBD NNP NNP NNP , DT NN IN NN IN NNP NNP WP IN NNS VBZ VBN DT NN NN IN DT NN IN PRP$ NNS .
Kenneth T. Jackson
PERSON
Columbia University
ORGANIZATION
/business/person/company