Instead of pitchers and catchers, the opening of baseball's spring training seemed preoccupied by syringes and steroids. One day after stores began selling former American League MVP Jose Canseco's book of doping allegations, the New York Yankees, Washington Nationals, and Cincinnati Reds opened their training camps. In his first press conference, Yankees manager Joe Torre faced a torrent of questions about the proliferation of performance-enhancing drugs in America's pastime, with the subject taking the first half-hour of the 45-minute session: "It doesn't go away, unfortunately." In light of the quick sales of Mr. Canseco's new book, Juiced: Wild Times, Rampant...