04/28/2012 07:32 pm ET

Emerald Ash Borer: The Real 'Green Monster'

Baseball is a durable sport. It survived the Black Sox scandal, the players' strike and the steroids era, not to mention one-man distractions like Pete Rose, John Rocker and Ozzie Guillen. But now a different kind of dilemma has emerged, and instead of hurting baseball's public image, it's quietly eating at the sport from within.

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