For almost 2,000 miles, one line defines a country and divides two worlds. The line has always
been about people – keeping people out, keeping people safe, making people believe they can
save one way of life, or have a chance at a better one. And now, along this line, a newly elected
president has proposed a wall. From the Gulf to the Pacific, “The Wall” explores the impact,
reveals unknown issues and details the unintended consequences of President Trump’s $20
billion promise to build a wall between the United States and Mexico.