How the Democratic Candidates View AcademePresidential contenders criticize colleges for rising costs and low graduation ratesBy JEFFREY SELINGO Manchester, N.H. The temperature outside is hovering around zero, but that -- and the fact that the headline act inside the armory here is a politician -- has not stopped some 600 college students from coming out on a Friday night in early January.... Copyright © 2008 by The Chronicle of Higher Education Subscribe | About The Chronicle | Contact us | Terms of use | Privacy policy | Help |