As for the idea that a wall won’t work, Mr. Clem thinks President Biden is wrong.
“Walls are installed to deny and impede entry or control and contain entries,” Mr. Clem said. “Walls do work when installed in locations where they make sense.”
Mr. Clem, a man who dedicated more than 27 years of his life to serving his country in El Paso, Texas, and Yuma, Arizona, said that contrary to popular belief, “not every mile of border needs a wall, but some barrier may be necessary.”
For example, in urban settings, where vanishing points occur within seconds to minutes, walls play a crucial role in aiding agents in border security. Without walls, individuals can quickly vanish in the urban landscape. Conversely, in rural and remote areas where vanishing points can span from minutes to hours or even days, walls may not be essential. Instead, vehicle barriers are necessary to deter smugglers from transporting contraband across the border.
Moreover—and this is a critical point—the wall, as previously stated, serves the purpose of preventing, obstructing, and managing entries. However, the wall system incorporates advanced technology such as cameras, lights, sensors, and access roads. This enables agents to effectively detect any unauthorized entries, accurately identify and categorize potential threats, and respond to and resolve these threats in a secure and efficient manner.
“Most, if not all, of the wall system was stopped under the current administration, with only limited areas receiving some minor installation since January 2021,” said a clearly disillusioned Mr. Clem.
In addition to keeping invaders out, walls have also been used to separate warring factions. During the Troubles in Northern Ireland, for example, the British installed “peace walls” in Belfast to separate Catholic and Protestant neighborhoods and reduce sectarian violence. In Iraq, as Mr. Cohen noted, the U.S. military used concrete barrier walls to combat threats such as improvised explosive devices and isolate areas of sectarian conflict, highlighting the crucial role of such barriers in conflict zones.
However, Mr. Cohen does concede that walls alone are not enough. They must be coupled with effective policies and coherent strategies.
The United States lacks a wall. It lacks effective policies. And when it comes to keeping Americans safe, it appears to lack any sort of coherent strategy.
Millions of Americans want a wall. President Biden won’t give it to them. And for this reason, among many others, he may find himself defeated by President Trump in November.