Donald Trump has used an AI-generated image of himself to threaten war on Chicago, referencing the film Apocalypse Now. The image and its caption, which alters a famous quote, have drawn criticism from Illinois Governor JB Pritzker and Chicago Mayor Brandon Johnson, who argue that Trump's actions are authoritarian and undermine democracy. The text discusses Trump's history of misusing cultural references and memes, illustrating a pattern of misunderstanding and self-sabotage in his messaging.