Once you're in jail, three common reasons why you might face an immigration hold are that you either: 1  are, or are suspected of being, undocumented or otherwise illegally present in the U.S. 2  committed a crime that makes you deportable (removable) from the U.S. (despite the fact that you have a visa or green card), or.
The Underground Railroad The Underground Railroad was a series of safe houses and conductors who helped slaves escape from slavery to the North or to abolitionists in the South. These links tell you more about this famous railroad..he Underground Railroad was a series of safe houses and conductors who helped slaves escape from slavery to the North or to abolitionists in the South. These links tell you more about this famous railroad..
The Underground Railroad is a great story in American history. People, both black and white, formed a secret network that helped slaves escape to freedom. Unfortunately, a lot of what we learn is not true. 1  Myth: Most of the âworkersâ on the Underground Railroad were white abolitionists. 2  Truth: In fact, most people who helped escaping slaves were free blacks or escaped slaves. 3  Myth: The first âstopsâ along the Underground Railroad were found in the South. 4  Truth: