I hope additional info is posted about the story. I'm really curious to see if  the bear spray was deployed effectively? Did the guide miss with the spray? Did he not have a chance to spray a lot of it in the direction of the bear? I'm not a 100% believer in bear spray but I do carry it with me while walking my dog in the woods close to my neighborhood. 

I hope the female guide has not sustained any life altering injuries.