Venezuela, temporary protected status and Trump

Around 350,000 Venezuelas in the U.S. will lose their Temporary Protected Status, but what is it? And why are they losing it?
Homeland Security Kristi Noem recently reversed Temporary Protected Status (TPS) extensions for thousands of Venezuelans ...
CASA, a Maryland-based immigration advocacy organization filed a lawsuit against the Department of Homeland Security (DHS) ...
The Trump administration’s decision to end Temporary Protected Status for Venezuelans was “frivolous”, politically motivated and of questionable legality, a public policy research think tank said ...
The report claims DHS's termination of TPS for Venezuelans was politically driven and legally flawed, ignoring required ...