EDMONTON , Canada (AFP) — The huge forest fire that prompted the evacuation of Fort McMurray remained out of control Wednesday but cooler, more humid weather slowed its advance, Canadian officials said. All told, crews were battling 20 fires in Alberta province, although Fort McMurray’s was the only one still out of control, as it spread east. Half the province’s 1,500 firefighters are assigned to fight it. The blaze has now charred more than 2,290 […]