MINNEAPOLIS, June 26, 2017 — Self-discipline strategist, author and business motivational speaker, Rory Vaden, has been named the Closing Keynote speaker for the 2017 Marine Dealer Conference & Expo. Vaden, whose insights have been shared on Oprah radio, in Businessweek, and in SUCCESS Magazine, is the co-founder of Southwestern Consulting, a multi-million-dollar international training company. […]