An all concrete Wall was NEVER ABANDONED, as has been reported by the media. Some areas will be all concrete but the experts at Border Patrol prefer a Wall that is see through (thereby making it ...

Russian architect Boris Lakhman dreamt up the concrete barrier in the 1970s and christened it the "PO-2 wall slab." He designed it while working for a company that made industrial building materials.

For years, President Trump said he would build a wall out of concrete on the southern border. Now, he says it will be made of steel, not concrete. (Video: JM Rieger/The Washington Post) ...

Tom Embury-Dennis Thursday 10 January 2019 12:26 GMT 0 Comments 2004: Donald Trump advises graduates to 'go through it, over it and around it' if they find themselves at a concrete wall ...