OH only. 21+. New users and first wager only. Must register with eligible promo code. Bet amount of qualifying wager returned only if wager is settled as a loss. Maximum bet credit $1,500; must be used within 14 days of receipt. See Caesars.com/promos for full terms. Void where prohibited. Know When To Stop Before You Start.® Gambling problem? Call 1-800-GAMBLER
Adam Warner is the author of "Options Volatility Trading: Strategies for Profiting from Market Swings" former financial writer for Schaeffers Research, and freelance writer for Minyanville.com and StreetInsight.com. Previously Adam was a Market Maker on the American Stock Exchange and a graduate of Johns Hopkins University.