An appellate panel upheld a finding that federal agents appeared to rely exclusively on race and other factors, such as speaking Spanish, in making arrests.

The ruling blocks a new tactic employed by the Trump administration: detaining immigrants outside court appearances and putting them into a sped-up deportation process known as expedited removal.

A federal judge on Friday blocked President Donald Trump's administration from fast-tracking the deportation of potentially hundreds of thousands of immigrants who were paroled into the U.S. under former President Joe Biden's humanitarian programs.