[luvbach1]

I read that the winning wall prototype would be tested by Navy Seals, or their equivalent, by attempting to scale it. Have not heard or read a follow-up on this.

[Candor7]

Have not heard or read a follow-up on this.>>>>>>>>>>>>>>

Several of them could not be scaled without actually poinding pitons into the concrete, and they would not hold most of the time.

They were not scale-able as tested.

https://www.youtube.com/watch?v=_BlD61vodZI

[deport]

Here is a little reading material on the border wall testing