Explosion at Wisconsin oil refinery injures at least 11, forces evacuation
An explosion rocked a refinery in northwestern Wisconsin on Thursday, injuring at least 11 people, forcing the evacuation of homes, schools and a hospital, and sending a plume of noxious smoke billowing into the air. Authorities said a tank of crude ...
UPDATE: No effort to fight Superior refinery fire, evacuations could last days
Superior refinery explosions: 11 hurt, miles evacuated
Massive evacuations ordered after Superior refinery explosion that injured least 11