Former Democrat appointees.
Former federal prosecutors — 375 of them so far — signed a letter titled, DOJ Alumni Statement. It accuses the the President of obstruction of justice.
The group behind it, Protect Democracy, claims the President tried to fire Robert Mueller, limit the scope of his probe, and tried to prevent witnesses from cooperating.
The President denies all of that.
Before you believe any of it, you should know who these people are. They are the Protect Democracy Project. The members are leftists and never Trumpers.
They are Republican and Democratic former appointees.