According to reports, Richland Police got a call last night about a cougar roaming the area along the Columbia River just south of Leslie Groves Park. While park rangers say the cougar could have left the area and be long gone by now, they say that if you want to bring your pet out there for a walk, make sure it's on a leash. Caution also suggests you keep your kids close or avoid the area for now. Get more on the story HERE.