Piazza's homer vs. Yankees in 1999 still echos
Mike Piazza's post-9/11 homer helps NY heal
Mike Piazza's post-9/11 home run lifted New York, nation
Piazza's homer vs. Yankees in 1999 still echos
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Yankees and Mets show camaraderie, then fierce competition - Newsday
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Mike Piazza, with one swing, gave grieving city a moment to
Yankees and Mets show camaraderie, then fierce competition - Newsday