text:  Australian supermarkets have limited the number of eggs that can be purchased, but overall, he says, there's still plenty to go around. So there's no need to panic buy. Scott Maimon for CBS News, Canberra, Australia. A mama moose is thankful after an Alaska man and two police officers got together to save her baby after it got stuck between a dock and a lake in a float plane. The Homer Police Department says the calf was saved from certain death. A man at a wildlife guiding service got to work yesterday to prepare the plane,