Toronto lockdown

Workers install security fencing near the CBC building on Front Street in Toronto in preparation for next week's G8 and G20 summits. This is not the perimeter fence, but one of a series of internal fences that will form - take your pick - an obstacle course, security sub-zones, or guides to assist in herding any demonstrators who may penetrate the outer perimeter. The National Post has a graphic depicting the scale of the $1.2 billion security lockdown to be enforced by 7,100 police and para-police. Facilities to be closed during the weekend include the Rogers Centre, the Princess of Wales Theatre,...