From NPR 1-28-25  It wasn't a surprise when President Trump fired National Labor Relations Board General Counsel Jennifer Abruzzo late Monday. She was a Biden appointee who had used the agency to expand workers' rights.

But Trump went further, also firing Democratic board member Gwynne Wilcox in an unprecedented move that she has vowed to fight in court.

Due to existing vacancies, Wilcox's ouster leaves the board with just two members, short of the quorum it needs to adjudicate even routine cases. (The board, when fully staffed, has five members.) 

With this move, Trump has effectively shut down the NLRB's operations, leaving the workers it defends on their own, AFL-CIO president Liz Shuler said in a statement.

You should read the entire article here: Trump fires NLRB and EEOC Democrats, setting up legal fight : NPR