Global News Hour at 6 BC: Aug. 13

British Columbia Premier John Horgan has called a byelection for the Surrey South electoral district. An arrest has been made connected to an assault of a Vancouver security guard. The Vernon man who is believed to have drowned while trying to save a child from the strong currents of the Thompson River has been identified as Dr. Michael Mthandazo. A man climbs Squamish's Stawamus Chief hike for the 500th time on Saturday.