A museum and convention hall commemorating the Underground Railroad has opened in Niagara Falls, New York, to honor the courage, sacrifice, and determination of the many people who helped escapees in their journey to freedom prior to abolition of human slavery in the United States.
The clandestine network that helped people escape from bondage in the U.S. represents an early American example of direct action which can be viewed, in that regard, as an antecedent to the Animal Liberation Front of today.