A federal judge is assessing a lawsuit by labor unions against the trump administration's mass firings of probationary federal employees, questioning the legality of the firings directed by the office of personnel management.

Mentioned as the President responsible for the mass firings.

The judge presiding over the case regarding federal employee firings.

Accused of unlawfully directing federal agencies to fire employees.

OPM acting director who denies the mass termination program.

Congressman mentioned in relation to the testimony about firings.