Outside of that . . . they are "isolated" occurances. Thinking if 1 builder gets shot at . . . all hell will break loose on our side. But, yeah what you are thinking makes sense.
The Texas National Guard said on April 6 that they were mobilizing toward the US-Mexico border after an announcement by President @realDonaldTrump on April 4.
A human wall, if you will.
The night's watch. Crows.
"Night gathers, and now my watch begins. It shall not end until my death. I shall take no wife, hold no lands, father no children. I shall wear no crowns and win no glory. I shall live and die at my post. I am the sword in the darkness. I am the watcher on the walls. I am the shield that guards the realms of men. I pledge my life and honor to the Night's Watch, for this night and all the nights to come."