Global News Hour at 6 Calgary: July 15

The chuckwagon races have long been controversial and, following a tragic incident last night at the Calgary Stampede, animal rights groups are renewing calls for it to end. Police have now shared details about what happened as a hostage situation unfolded at a downtown Lethbridge law office yesterday afternoon. And Ward 9 Coun. Gian-Carlo Carra said he plans to apologize after an investigation by Calgary’s integrity commissioner found he failed to disclose a financial interest in a property in his ward.