LOU DOBBS (HOST): There is only one way forward and that is an honest straightforward declaration of a national emergency, because that's where we are.

...

This is straightforwardly national security. It is straightforwardly the national security and that of our neighbors in Central America, Latin America, and this president has no choice but to act and act I am confident he will. 

Previously: 

Lou Dobbs cheers on a government shutdown and claims “the principal beneficiaries” of government programs are undocumented immigrants

Lou Dobbs: Trump has to “declare a national emergency, and simply sweep aside the recalcitrant left in this country”

These conservative media figures are pushing Trump to declare a national emergency over a border wall