Mizelle is an appointee of former President Donald Trump.
It’s also unclear what the immediate impact will be on planes, trains and other transportation.
The Biden administration told reporters theTSA won’t enforce the mask mandatein the wake of the judgment.
This is just the latest pushback against the federal mask mandate.
Last month, severalpilots,flight attendantsand21 stateswith Republican attorneys general also filed lawsuits against the current masking requirements.
The White House and the CDC didn’t immediately respond to a request for comment on the ruling.