The shows are off at the Guthrie Theater in Minneapols tonight. Officials are concerned about visibility after dark. Ticketholders are to call the box office at 612-377-2224 with 24 hours of performance time to exchange their seats for another day or get a gift certificate.

The Cedar Cultural Center has postponed tonight's Neal & Leandra show. A makeup date has already been set for next Thursday night, for which all original tickets will be honored. New York picker Langhorne Slim also called off tonight's Varsity Theater gig, promising to reschedule in the spring. "We will miss you, MN," Mr. Slim tweeted.