It's that time of year.  Writer of the "Vegas Hotline" column at The National Football Post, Joe Fortenbaugh joins Host Gill Alexander to kick off the football betting season with heavily researched trends designed to inform your 2012 NFL win totals and futures wagers.  From 3 key metrics to the curse of the 10-win season to what both turnover differential and points per game fluctuations can tell us, if you haven't begun to think about the upcoming season yet, continuing to ignore these findings will be at your own financial peril. Plus, Kirk Chamberlin of Cantor Gaming delivers his 2012 PGA Championship selections, on Tuesday's Betting Dork (August 7, 2012).