Jon Wiener is host and producer of “Start Making Sense,” The Nation’s weekly podcast. He’s an emeritus professor of US history at UC Irvine, and his most recent book is How We Forgot the Cold War: A Historical Journey across America. He is known for having sued the FBI under the Freedom of Information Act for its files on John Lennon. With the help of the ACLU of Southern California, Wiener v. FBI went all the way to the Supreme Court before the FBI settled in 1997. That story is told in Wiener’s book, Gimme Some Truth: The John Lennon FBI Files; some of the pages of the Lennon FBI file are posted here. The story is also told in the documentary, “The U.S. Versus John Lennon,” released in 2006. His work has also appeared in the New York Times Magazine, the New Republic, and the Los Angeles Times. It has been translated into Japanese, German, Russian, Spanish, Swedish, Danish and Italian.Wiener also hosts a weekly afternoon drive-time interview show on KPFK 90.7 FM in Los Angeles His guests have included Gail Collins, Jane Mayer, Joan Didion, Gore Vidal, Barbara Ehrenreich, Frank Rich, Seymour Hersh, Amos Oz, Mike Davis, Elmore Leonard, John Dean, Julian Bond, Al Franken, and Terry Gross.Jon Wiener was born in St. Paul, Minnesota and attended Central High School there. He has a B.A. from Princeton and a Ph.D. from Harvard, where he began working as a writer in the late sixties for the underground paper The Old Mole. He lives in Los Angeles.