Extreme Wyoming cold frosts even Moscow Ballet

CASPER (AP) — It got so cold in Wyoming, even the Moscow Ballet couldn’t move.

The traveling ballet group famous for performing “The Nutcracker” this time of year couldn’t start their buses Thursday morning in Casper.

The temperature in the central Wyoming city plunged to 31 degrees below zero overnight.

Moscow Ballet spokeswoman Sally Michael Keyes says the group’s bus and equipment trucks had to...