One of the female grizzly bear cubs who's mother killed one person and mauled two others in a late-night attack at a Montana campground bears is shown at ZooMontana. The cubs have arrived at their new home at ZooMontana in Billings. Zoo executive director Jackie Worstell said Sunday the two female cubs and one male cub were underweight, possibly explaining their mother's unusually aggressive behavior.
Feature photos: Grizzly cubs at ZooMontana
Grizzly cubs at ZooMontana
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