National security adviser Mike Waltz takes ‘full responsibility’ for ‘embarrassing’ Signal leak — claims he’s unaware how ‘vile’ Atlantic editor’s info got ‘sucked into’ his phone National security adviser Mike Waltz takes ‘full responsibility’ for ‘embarrassing’ Signal leak — claims he’s unaware how ‘vile’ Atlantic editor’s info got ‘sucked into’ his phone March 26, 2025 By Victor Nava National security adviser Mike Waltz accepted “full responsibility” Tuesday for accidentally including Atlantic magazine’s editor-in-chief in a Signal chat group where discussions about military…