A sad day in classic rock. Paul Kantner of Jefferson Airplane died yesterday at the age of 74 of multiple organ failure. It really hits hard to loose another rock icon I grew up with. I've seen the Airplane several times in the late 60's, and early 70's at the Fillmore East, and in the late 80's when they got back together for a brief period of time. 2016 is turning out to be a bad year for rock n roll..