One of two things are going to happen,
the wall is going to get built, OR
the democrats are going to be responsible for nothing being done on border security,
that's entirely up to Chuck and Nancy which one they choose
Chuck and Nancy are not use to someone calling them out in public, which is what Trump does on a daily basis,
they are used to running behind closed doors and scheming a way to twist and turn the narrative,
I think it was quite apparent they were unnerved by the thought of having public discussion on their unwillingness to address border security