A map created by Newsweek highlights ... obstacles in deterring unauthorized entry into the United States due to its extensive border with Mexico. Arizona also experiences a substantial number ...

US Border Patrol finds a 3,000 ft drug tunnel from Tijuana into the US, highlighting sophisticated construction by a Mexican ...

Commissioner John B. Weller and surveyor Andrew Gray had been sent to the border of the United States and Mexico to mark a line that existed only on maps, and the work was not going well.

Mexico launched a massive, attention-grabbing deployment of 10,000 military troops dubbed "Operativo Frontera Norte" to cities and towns on the border with the United States, including Juárez.

As a United States citizen with ... and societal developments unfolding in Mexico and the United States. While these neighboring countries share a border, their trajectories in leadership and ...