Host Ira Glass describes a recent terrorism case in Newburgh, N.Y., in which four men were arrested after planting bombs in front of a synagogue and Jewish community center. Ira discusses the case with Aziz Huq, assistant professor at the University of Chicago Law School and co-author of Unchecked and Unbalanced: Presidential Power in a Time of Terror. Huq says the Newburgh case isn't what it seems, because without the help of a government informant, the four men probably wouldn't have been able to organize an act of terrorism.