It is with sadness ATPAM announces the passing of retired manager John Corkill in California on November 20, 2010. Brother Corkill, age 78, had been a member of ATPAM since 1962. Among the productions he managed on Broadway were the plays Unexpected Guests, Knock Knock, Butterflies Are Free and the musical Jesus Christ Superstar. He was also for several years the house manager of the Ahmanson Theatre in Los Angeles. John is survived by his wife and son.