One underlying factor is that the Border Patrol bureaucracy doesn't *want* an impermeable wall, if one were possible, because then we wouldn't need for the Border Patrol bureaucracy. I am told this is a real factor, not just Charles Peters-style theory. https://t.co/H1H8caVHTV
— Mickey Kaus (@kausmickey) November 3, 2019
from Twitter https://twitter.com/kausmickey