The two-lane bridge carrying NY 120 over the Metro-North Railroad in Chappaqua was rebuilt as a four-lane bridge in 2012 for $19 million. Once completed, the bridge was named the SSG Kyu Hyuk Chay Memorial Bridge in memory of Army Staff Sergeant Kyu Chay, whose family owns a dry cleaning business adjacent to the bridge. A plaque was also erected in his honor at the war memorial by the Chappaqua train station. Chay, a Special Forces linguist and Korean immigrant, was three credits shy of his law degree at Brooklyn Law School when he was killed in Afghanistan.