When the Fugitive Slave Law of 1850 was passed by Congress, the flight to freedom for runaway slaves became even more dangerous. But the Underground Railroad, a secret and loosely organized network of people and safe houses that led slaves to freedom, only grew stronger. This title shows how this secret system worked in the days.
When the Fugitive Slave Law of 1850 was passed by Congress, the flight to freedom for runaway slaves became even more dangerous. But the Underground R...
