RELATED: A behind-the-scenes look at Milwaukee ER doctor Amy Hummel's 'Jeopardy!' journey following her five-game winning streak "The structure when you go for 'Tournaments' is a bit different ...

Succeeding on Jeopardy! goes beyond innate intellectual capacity. What separates the one-day champs from the esteemed super-champions is an extensive mental exercise that trains the mind to obtain ...