Trump national security adviser Waltz is out in a major staff shake-up after his Signal chat blunder
WASHINGTON (AP) — White House national security adviser Mike Waltz is leaving the Trump administration just weeks after it was revealed he added a journalist to a Signal chat being used to discuss military plans. That’s according to two people familiar with the matter. Thursday’s development marks the first major staff shake-up of President Donald Trump’s second term. Waltz came under scrutiny in March after revelations he added journalist Jeffrey Goldberg to a private text chain on the encrypted messaging app Signal, which was used to discuss planning for a March 15 military operation against Houthi militants in Yemen. Waltz served in the House representing Florida for three terms before his elevation to the White House.