Vancouver coyotes attack people in Stanley Park, bite their own tails, and biologists don’t understand why Vancouver coyote experts are using every tactic possible – not including catapults and dynamite – to try to solve the mystery of why these animals have attacked dozens of people in Stanley Park this year. There may not be more than a dozen coyotes living in a four-square-mile park in Vancouver, but they have provincial and city employees chasing their tails in search of answers as to why the animals are so aggressive. At the same time, the call to rid the park of...