A news report has been doing the rounds concerning a student at UMass Dartmouth who was visited by Department of Homeland Security agents after ordering the official Peking version of Mao Tse-Tung's Little Red Book via interlibrary loan. The student needed the book for a research paper on communism, but apparently the book is on some kind of government watch list, and thus the visit. However, over at Boing Boing, suspicions have been raised that the story is a hoax. Apparently a second version of the story is floating around that places the student at UC Santa Cruz. Also, people find it suspicious that the student is unnamed, and therefore the story is basically hearsay. However, the reporter who wrote the story has responded to queries and is insisting that what he reported is true.
Update: Turns out the student invented the story about being visited by federal agents. Why he made up the story is unclear, but it's speculated that he did it simply to get attention. Details can be read in Aaron Nicodemus's follow-up article in SouthCoastToday.com.