there she is, right there. crowds outside the airport, pushed back by troops. and to make it inside the airport, you have got to get past the taliban fighters. then, the afghan special forces commandos. then, the u.s., itself. the state department is saying that they expect 20 flights to leave afghanistan by tonight. but flights are still not being filled to capacity because it's so hard to get into that airport even though the president, joe biden, has told top aides that he doesn't want to see empty seats on flights leaving kabul. and we are learning tonight that more than a dozen u.s. diplomats wrote an internal memo to the secretary of state, antony blinken, this was back in mid-july calling for action to get afghan allies out of the country before the government collapsed. they felt their warnings were being ignored. but this is the face of the evacuation, now. this is the face of desperation. an exhausted afghan child sleeping on a floor of a u.s. air force cargo plane. draped in a coat from an air force member.