Donald Trump has declared that drug cartels operating in the Caribbean are “unlawful combatants” and says the United States is now in a “non-international armed conflict”, according to a White House memo obtained by the Associated Press on Thursday.A US official familiar with the matter who was not authorized to comment publicly told the AP that Congress was notified about the designation by Pentagon officials on Wednesday.The story was first reported by the New York Times.It comes after the US military conducted strikes on three boats in the Caribbean Sea last month that killed 17 people and triggered widespread international outrage, especially in Central and South AmericaMore details to come …