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
3rd Battalion, 6th Marines Syria. During World War I the Fifth and Sixth Marines fought in France as the Fourth Marine Brigade of the US Army's 2nd Infantry Division were forced to wear the Army's uniform. The Marines had only the eagle, globe, and anchor on their soft covers to distinguish themselves from their Army brothers-in-arms. As this did not sit well with the Marines, a patch was designed to distinguish them from their counterparts. A black shield with one five-pointed star and an Indian head with full war bonnet was selected. It is said that the black was for mourning and respect for