Exclusive: U.S. eyes attack-drone threat from Cuba

Cuba has acquired more than 300 military drones and recently began discussing plans to use them to attack the U.S. base at Guantanamo Bay, U.S. military vessels and possibly Key West, Fla., 90 miles north of Havana, according to classified intelligence shared with Axios.Why it matters: The intelligence — which could become a pretext for U.S. military action — shows the degree to which the Trump administration sees Cuba as a threat because of developments in drone warfare and the presence of Iran...