What do you get when you try to check out Mao Tse-Tung's infamous "The Little Red Book" from the library? A visit from Homeland Security agents. At least that's what happened to a senior at the University of Massachusetts Dartmouth, according to the Standard-Times newspaper of New Bedford, Mass. The college student was visited by federal agents two months ago, after he requested a copy of Mao's tome on communism. Two history professors at UMass Dartmouth, Brian Glyn Williams and Robert Pontbriand, said the student told them he requested the book through the college library's interlibrary loan program. The student,...