Trump’s border wall, vulnerable to flash floods, needs large storm gates left open for months
http://www.washingtonpost.com/immigration/trumps-border-wall-vulnerable-to-flash-floods-needs-large-storm-gates-left-open-for-months/2020/01/30/be709346-3710-11ea-bb7b-265f4554af6d_story.html?itid=hp_hp-top-table-main_wallgates-810pm%3Ahomepage%2Fstory-a
Here's what these 'flood gates' look like, and yes, they're large enough that anyone could crawl thru them:

But there are long sections where the flood risk is so high that they simply leave gaps in the wall:

Your tax dollars at work!

OCU