White House national security adviser Mike Waltz is set to depart the Trump administration. That’s according to two people familiar with the matter, which marks the first major staff shakeup of President Donald Trump’s second term.
Waltz came under searing scrutiny in March after revelations that he added journalist Jeffrey Goldberg to a private text chain on the encrypted messaging app Signal, which was used to discuss planning for a sensitive March 15 military operation against Houthi militants in Yemen.
