Every Sunday morning at 9, tune in for Curtain Up! a weekly informational half hour focused on the arts community and the theatre world hosted by Aurelia Nelson. Each week will feature interviews and a theatre calendar with events happening all over the North Shore. Curtain Up is made possible to the generous support of North Shore Music Theatre and the Shalin Liu Performance Center. This week Aurelia talks with Sal Valatinetti about his upcoming show at Lynn Auditorium.