Thousands of snow geese fall dead from sky in Idaho

Thousands of snow geese fall dead from sky in Idaho
Avian cholera is suspected in the deaths of at least 2,000 snow geese that fell dead from the sky in Idaho while migrating to nesting grounds on the northern coast of Alaska... ...biologists were awaiting results from a state wildlife lab to confirm the birds died of the highly contagious disease, which is caused by bacteria that can survive in soil and water for up to four months.