Letter of the Day: Who is Robert Carignan?

People of Saskatoon now know Robert Carignan as the man in the wheelchair who was brutally beaten while out with his beloved dog, Molly. Some of us know him for far more. We know him as a son, a brother, a cousin, a colleague, a trusted friend. We know that inside his failing body is a caring, tender, friendly man with a quick wit and amazing sense of humour. We know him as a brilliant thinker, well read and extremely knowledgeable.
My work colleague, he became my housemate. For three years he l