Chamizal National Memorial
Chamizal National Memorial, located in El Paso, Texas, along the United States–Mexico international border, is a National Park Service site commemorating the peaceful settlement of the Chamizal boundary dispute. == Facility == The 54.90-acre (22.22 ha) memorial park serves primarily as a cultural center and contains art galleries, a theater, and an amphitheatre.
Source: Wikipedia — Chamizal National Memorial (CC BY-SA 4.0)