    Sentence ‘i A. member of the only student-‘un|  chapter’ of the Anieriéan. Guil Liber ties Uniarin]  New’ York.’ state, .Zél6n * worked .to” résolve|  disputes-betiiéen students aind police officers to}  help protect the public's. right.to peaceful protest]    Sentence 2: Zeloin’ is the :only,’ stuclerit-riur  chapter-of the Américari Cial Liberties Union in|  New York state,         