Historical Marker
Signal Towers
Historical marker location:
49 Parker Avenue, Poughkeepsie, New York
( Marker can be reached from Parker Avenue (New York State Route 9G) ΒΌ mile east of Washington Street (New York State Route 9G), on the left when traveling east.)
400 Years of History.
New York State was the site of the deadliest terrorist attack in United States history prior to 9/11. In 1993, a bomb planted in the World Trade Center by Islamic extremists killed six people and injured more than a thousand others.