Promise
Fully fund the construction of an “impenetrable physical wall” along the southern border with Mexico. The wall will be one foot taller than the Great Wall of China and “artistically beautiful,” constructed of hardened concrete, rebar and steel. The wall might cover only about 1,000 miles of the nearly 2,000-mile border because of natural barriers.
Source
Dates valid
January 20, 2017 — January 19, 2021