June Callwood, the journalist and social activist dubbed by the CBC as "Canada's Conscience," succumbed to cancer this morning at 82. Callwood is entrenched in Toronto's history as one of our most important and powerful social crusaders. She co-founded AIDS hospice Casey House (named for her late son) and more than fifty other social organizations, including the Canadian Civil Liberties Foundation, PEN Canada and Yorkville's Digger House youth hostel. Raised amidst early family instability and......