Guest Column by Sid Ryan in the Toronto Sun, July 23, 2012 http://m.torontosun.com/2012/07/20/flexible-labour-means-cheap-labour Prepare yourselves for lower-wages, fewer benefits and frequent job changes because middle class wages and job security are relics of the past, according to Ontario PC Leader Tim Hudak. After all, it is a dog-eat-dog job market out there and only the …