Washington, March 2 -- Immigrants' rights advocates sued the Trump administration to halt the transfer of immigrants from the United States to Guantanamo Bay in Cuba under President Trump's recent order. Summary Immigrants' rights advocates sued the Trump administration to halt the transfer of immigrants from the United States to Guantanamo Bay in Cuba under President Trump's recent order.

Guantanamo is home to one of the world's most notorious prisons, used when the U.S. government has attempted to operate in secret, without accountability.

The groups filed a lawsuit last month on behalf of detainees' family members and legal service providers seeking access to immigrants who were transferred from the United States and held at Guantana...