But animal rights activists cry foul . Authorities slaughter 1,676 Canada geese across New York last summer . The birds are killed by a helicopter and then dumped in the Hudson River. The number of geese euthanized in 2010 was up 441 from the previous year .
Authorities slaughter 1,676 Canada geese across New York last summer . The birds are killed by a helicopter and then dumped in the Hudson River. The number of geese euthanized in 2010 was up 441 from the previous year .