A black bear boom has townfolk wondering how they'd get along with grizzlies

THREE RIVERS, Calif.  It was two years back, toward the end of summer, that the bears came. Families of them. Droves of them. More of them than most residents of this small Tulare County town of 2,500 ever had the pleasure of watching frolic in the Kaweah River or the frustration of seeing topple...