president trump tomorrow has been expected to announce executive action. now that could be a national emergency. it could not be. it could be something else, in that he's going to draw on a variety of administration funding sources to help finance construction of the wall somewhere in the area of $8 billion. no specificity on where. no specificity on whether the action would be a national emergency or just an executive order. does that change your calculus? >> well, a little bit. i know there's a lot of republicans that think this was a mistake. this president condemned obama for breathing and he condemned him for actions he took were over the power of the executive that he shouldn't have done, overreach. this is the biggest overreach in histo history. >> each one you're going to see litigated. if he does it as a national