There was a time in the mid-'90s when Mr. Frankenchrist's tireless liberal rants grew, well, tiresome. That time has passed, and we need this mosquito-voiced curmudgeon more than ever
. In the Grip of Official Treason
—his latest three-disc set of spoken-word material—is classic Biafra, replete with invectives aimed at Dubya, the collective red-state mentality, and a refreshing (if depressing) look at forgotten Reagan-era history lessons
. (El Corazón, 109 Eastlake Ave E, 381-3094. 8 pm, $13, all ages.