A transformer lockout at the Monticello nuclear power plant prompted an automatic shutdown Friday afternoon. Xcel Energy says the malfunction interrupted non-safety-related power, but that all safety systems functioned as designed.

The new logo still features the same colors, but drops the tagline "Grill & Bar" and replaces it with "Wings. Beer. Sports." Golden Valley-based Buffalo Wild Wings also says the distinctive buffalo image is "more muscular and athletic." The company will officially unveil its new redesigned restaurants later this year.

Two activists from Duluth and an 82-year-old nun were arrested Wednesday and charged with federal trespassing after they allegedly breached a high-security area in a Tennessee complex that stores and processes uranium. A government official said the protesters, who dubbed themselves Transform Now Plowshares, "put themselves at a high risk of losing their life" in the incident.

Volunteers who toiled for several years to create a World War II glider out of restored parts unveiled it in Eagan on Wednesday. During the war, Minnesota was the second-largest manufacturer of the aircraft, which were used to quietly move men and materials into enemy territory. On Thursday, the glider will be moved to the Fagen Fighters World War II Museum in Granite Falls.

An Xcel Energy spokeswoman says low oil pressure in the plant's turbines triggered an automatic shutdown over the weekend. The company says the safety system functioned as designed and that no one was in danger.