In late November or early December, the first known aerial combat takes place over Naco, Mexico, between Phil Rader, flying for Gen. Victoriano Huerta, and Dean Ivan Lamb, with Venustiano Carranza. Details are unknown, except that a dozen pistol shots are exchanged.
U.S. military and law enforcement officials captured Venezuelan President Nicolás Maduro in a high-stakes military operation on Jan. 3, a mission carried out by the Army's Delta Force and supported by extensive American airpower.

