Book excerpt: Brain Quest just keeps getting smarter! Brain Quest Presidents has been thoroughly updated with fresh and appealing designs for the cards and revised contentÑthat's hundreds of brand-new questions. Drawn from first-through sixth-grade curricula, the material aligns with state and national standards and is vetted by an award-winning teacher. Which President doubled the size of the U.S. with the Louisiana Purchase? How does a President get takeout pizza? Brain Quest Presidents delivers 850 fascinating questions and answers about the highest office in the land, and the men who have held it. Brain Quest proves it's not just fun to be smartÑit's smart to be smart.