It wasn't justified, as American blood was shed on a no man's land.
Border dispute
No, the US went to war with Mexico.
Zimmerman
Arthur Zimmerman.
They German foreign minister is prepared to offer Mexico financial support if they go to war with the United States.
All the way to Mexico City.
It was a secret telegram from Germany to Mexico, saying Mexico should go to war with the US and reclaim land lost from the Mexican-American War, and that Germany would help Mexico. It angered US that Germany was trying to hurt US so US declared war against Germany.
wait. u shouldnt go there u should go to mexico so then you can have fun jumping the border.
the fear of Mexico getting involved because Germany sending a telegraph to Mexico to try to keep U.S. occupied during the war but failed because Mexico was scared of being destroyed by U.S.
does a citizen of Mexico need a passport to go from the us to Mexico and back? He is legal to be in us but not a us citizen.
No. Nowadays with the Mexican War on Drugs, most cities on the US-Mexico border, including Matamoros, are quite unsafe to visit.
they went to Mexico to convince them to distract the us from Europe.