About Mark Rosen Al Rosen and Mark Rosen are co-founders of Accountability Research Corporation and have written columns for Canadian Business Magazine, The Financial Post, and Advisor’s Edge Report. They both live in Toronto. Books by Mark Rosen Easy Prey Investors Why Broken Safety Nets Threaten Your Wealth by (author) Al Rosen & Mark Rosen Swindlers Cons, Cheats and How to Protect Your Investments from Them by (author) Al Rosen & Mark Rosen
