Environment February 15 2021 9:05pm 02:04 Frightening encounters lead to cougar warnings in Tri-Cities The Conservation Officer Service is warning residents of the Tri-Cities to keep their dogs, and even their children, close by, in the wake of a number of frightening cougar encounters. Conservation Service warns of Coquitlam cougar attacks after 2-month-old puppy snatched Responsive site?