> > Tonight’s hidden agenda: those plucky plucks from McSweeney’s are in town tonight screening Wholphin, the “Audio-Visual” version of their magazine, The Believer. Admission is free and light refreshments will be served, but you should probably take anything they say about “lifetime subscriptions” with several grains of salt. At the Center for American Progress, 1333 H St. NW, 10th Floor. Take Orange/Blue to McPherson Square Station or Red to Metro Center. > > The…