Q schedule for Wednesday, April 8

Today on Q, guest hostes by Talia Schlanger: New Orleans' rising star Benjamin Booker on his unique blend of punk and blues. And from the Best of Q: M.E. Thomas on her revealing book Confessions of a Sociopath and what empaths don't understand; National Gallery of Canada curator Sonia del Re on their exhibit of works by M.C. Escher, and why the artists hasn't always been appreciated by the art world.