A power failure knocked out the security system at a federal germ lab in Fort Collins for 13 hours Monday and disabled freezers housing thousands of vials of plague and other potential bioweapons. A backup generator kicked on when the power failed. But an electrical short prevented the backup power from being routed through the building, said Colorado State University spokesman Brad Bohlander. As a result, the Centers for Disease Control and Prevention laboratory was without power for 13 hours, beginning at 3:07 p.m. Monday, Bohlander said. CSU owns the building and leases it to the government.No germ collections were...