Hidden New York: A Memorial to remind us what brought some people to America

NEW YORK (WABC) -- In a city with many memorials, this one stands out. It wasn't built to remember Americans, but the ancestors that brought many of us here and the historic famine that caused it. Hidden New York reveals their mysteries.

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Hidden New York is an exclusive abc7NY series uncovering secrets of New York City. Click here to watch more stories.