Just to remind everybody: MOST Ebola-infected people in the world are in the pre-symptomatic phase (because the epidemic curve is nearly vertical).
THEREFORE, airport screening, while not useless, will miss most infections coming into America.
And, since the news in West Africa now is that if you get yourself to Dallas, you get free care and experimental drugs, also free, in a beautiful modern hospital without you, your family, or your people contributing a nickel, you can bet the rush to Dallas is on.
The Marxist-in-Chief knows this.
He's making this token effort to prevent discussion about closing the borders.
I'm afraid that most of America won't wake up until it's too late. And then Obama can say, "what difference would closing the borders make?"
The guy's got a nice crease in his pants.