Tourist records black bear being swept over waterfall in Jasper

*Warning: Video contains content that viewers may find upsetting * Visitors from Australia watched helplessly from shore as a black bear struggled in the Sunwapta River in Jasper National Park before going over the falls earlier this month. On Monday, July 8, Andrea Lowcock was visiting Sunwapta Falls when she spotted a bear that she thought was fishing in the river.  Lowcock began to record the bear before she realized that the animal was fighting the current. Moments later, the struggling