Mexican Revolution revolution was in 1914, during the "Ypiranga" incident. When United States intelligence agents received word that the "Ypiranga", a German merchant ship, contained illegal firepower for Huerta, President Wilson ordered American troops to the port of Veracruz to stop the ship from docking. Wilson never actually declared war on Mexico. The United States skirmished with Huerta's troops in Veracruz. The "Ypiranga" successfully docked at another port and unloaded the arms, which greatly angered Wilson. The ABC Powers arbitrated and U.S. troops left Mexican soil, but the incident added to already tense Mexican-American relations. In 1916, in retaliation for Pancho Villa's
Timeline of the war in Donbass (April–June 2017) rocket launchers and 120 mm mortars to attack Ukrainian marines' redoubts near Pavlopil. Vodiane became the target of small arms, heavy machine guns and grenade launchers. Ukrainian marines at Shyrokyne were harassed by small arms fire from the rebel-held area of Sakhanka. In the surroundings of Donetsk city and Horlivka, Avdiivka came under small arms, heavy machine gun and 82 mm mortar fire. Novoselivka was shelled by 73 mm antitank recoillless guns, while the stronghold of Zaitseve was hit by rocket propelled grenades. In the northern section of the demarcation line, pro-Russian armoured fighting vehicles engaged Ukrainian strongholds around Stanytsia