Bill Nagel is a powerful man. With a flick of his hand, the Chandler retiree summons musicians in green lederhosen and suspenders to the deck of a German brauhaus. With another movement, he commands a ...

“A steam train!” a young boy exclaimed, shaking his hands with wild enthusiasm. “Look at that one!” He sat cross-legged on the ground in the backyard of Alan and Nola Olsen, literally shaking with ...