Giant goldfish are breeding in Lake Tahoe

Conservationists from the University of Nevada are increasingly finding oversized goldfish in Lake Tahoe— and they're attributing it to the practice of aquarium dumping. The hardy goldfish, a relative of the asian carp, can grow to 1.5 feet or longer, and they're starting to become a menace to the lake's ecosystem.… » 2/21/13 1:30pm 2/21/13 1:30pm