NEW: More than 400 fmr DOJ officials & attorneys —incl. more than 300 fmr career DOJ employees who served under both Dem and GOP admins— have signed a statement saying they’re “disturbed” by Trump’s appointment of Matthew Whitaker as acting AG. https://t.co/r63YM8yIy8 @ZoeTillman— Evan Rosenfeld (@Evan_Rosenfeld) December 4, 2018