A fire at a clay plant in Wilcox, Sask., forced the evacuation of homes Wednesday morning, and while no one was hurt, officials said later they had feared an explosion. "They had propane tanks, they ...

A large plume of smoke was seen over the refinery, but it unclear what caused the incident.

A fire broke out at Chalmette Refining Friday afternoon after residents reported hearing a large explosion, according to the ...