spies from south korea are infiltrating north korea to a poison group of "bovio-Korea" that's cows to you and me. So we hear from a Pyongyang news agency,anyway. THe evidence is that 15 cows died and another 8 become sick earlier this summer. "we cannot guess how many will fall to the vicious plot," said the agency.Doctors found the cows had died from eating indigestible substances such as hemp rope and vinyl-possibly fed to them in secret commando operations. The oddest thing is that the cows are from South Korea,having been presented to the North as gifts.The complaint is being taken seriously by the South.The Unification Ministry said:"the government proposes a joint investigation to determine if their claim is true,with cattle breeders,veterinarians and government officials from both sides participating."Foreign correspondent Jason Crane reported:"If what the North Koreans say is true,it is one of the weirdest commando operations in the history of modern warfare.If it's not,it could be proof that communism actually causes insanity.