critics say he can't do this, bl the headlines log onto foxnews.com. dagen: president trump signing an order this week establishing new refugee vetting measures to keep terrorist out of the u.s. critics are crying foul but gary b. you say this is the right move. >> and it's so obvious, dagen. look, let me make an analogy, if you have a leak somewhere, a pipe in your house, the plumber comes, what they do is turn off the water going into the house. they don't do it permanently, no more water forever. they do it temporarily so they can find where the leek is. that's what donald trump is doing. he's not doing it for all countries. he's doing it to the most dangerous countries in terms of terrorist, iraq, iran, syria, et cetera, et cetera. he's saying, look, let me step back, see what we need, investigate, i can still let people through on a per case basis. i applaud him, let's see what we don't know and act on it. dagen: john, we need to assess whether the vetting is good enough. a refugee program, the numbers have been going up by 20% in the last year, i