From the beginning of the
Mexican Revolution in 1910, the United States Army was stationed in force along
the border and on several occasions fought with Mexican rebels or federals. The
height of the conflict came in 1916 when revolutionary Pancho Villa attacked
the American border town of Columbus , New Mexico . In response,
the United States Army, under the direction of General John J. Pershing,
launched an expedition into northern Mexico , to find and capture Villa.
Though the operation was successful in finding and engaging the Villista
rebels, and in killing Villa's two top lieutenants, the revolutionary himself
escaped and the American army returned to the United States in January 1917.
Conflict at the border continued, however, and the United States launched several
additional, though smaller operations into Mexican territory until after the
American victory in the Battle of Ambos Nogales, leading to the establishment
of a permanent border wall.
August 27, 1918: The Battle
of Ambos Nogales
brings the Fence to the Border
In 1918, International Street
ran right down the center of Ambos (“Both”) Nogales .
There had been a few
skirmishes in the past (as when Pancho Villa had ridden into town), but still
there was no fence down the middle of International
Street . The residents understood the protocol –
they were expected to cross at one of two entry points, either at Morley Avenue or
farther west at Grand Avenue .
When trains arrived at the border, First Class passengers could ride across in
the cars, while those in coach got off the train, walked and then re-boarded
after passing through customs.
On August 27 a carpenter
named Gil Lamadrid was walking back into Mexico . As he crossed the border, a
U.S. Customs Inspector ordered him to halt, curious about the large parcel he
was carrying. Only a few feet away, Mexican customs officers directed him to
ignore the summons and continue into Mexico . Gil Lamadrid became
confused and hesitated as the two competing groups of customs agents shouted
instructions to him. At this point, a U.S. Infantryman raised his Springfield
rifle to encourage his return. In the midst of the ensuing commotion a shot was
fired, and the carpenter dropped to the ground.
Thinking that the man had
been shot, a Mexican Customs Officer grabbed his pistol and opened fire on the U.S. guards,
wounding an army private in the face. A U.S. Inspector drew his revolver and
returned fire, killing two Mexican Customs Officers. Shaken but unhurt, Gil
Lamadrid jumped up and sprinted down a nearby street. As the sound of gunfire
rattled the neighborhood, citizens on the Mexican side of the border ran to
their homes and picked up rifles to join the Mexican troops.
The U.S. border authorities panicked – World War I
was being fought in Europe and the Germans had
been urging the Mexicans to abandon their neutrality. Was another front in the
war now open? A troop of Buffalo Soldiers was called into town. Under heavy
fire, the 10th Cavalry dismounted and crossed the border into the streets and
buildings of Nogales , Sonora . Looking for a tactical advantage the
troops mounted an assault on the heights immediately to the east of the towns,
while militia on the Arizona
side started firing their weapons from the windows and rooftops of their
houses. Late in the fighting, members of the 35th Infantry placed a machine gun
on top of a stone building and fired into the Mexican positions.
As the violence escalated,
the Mayor of Nogales, Sonora, took a white handkerchief, tied it to his cane,
and ran into the streets of his city in an attempt to quell the violence. As U.S. troops
crossed to the Mexican side of International
Street he pleaded with the angry crowd to put down
their weapons. A shot from the Arizona
side felled the Mexican mayor. About 7:45 PM, the Mexicans waved a large white
flag of surrender over their customs building.
After the battle was over
and the dead were buried and peace restored, the U.S.
and Mexico
authorities agreed to divide the two border communities with a chain-link
border fence, the first border wall put in place between the two countries.
Best web site I found explaining the 1910-1919 Mexican
conflict (sorry but it contains a lot of ads):
http://mexicounexplained.com/border-wars-1910-1919/