many times. we were there long before this pandemic, interviewing general scott miller right there, he's now become the longest serving commander in the afghan war. we asked him at the time if the u.s. leaves, do we risk it becoming a safe haven for terrorists again, do we risk those gains for women and girls, can the u.s. trust the taliban to work with the afghan government? and what's striking tonight is that all of those questions, the biden administration is already facing with this new decision. >> reporter: exactly the same questions, david, because the taliban remains a threat to the afghan government, to the rights of women and girls. the biden administration says it will continue humanitarian aid, but afghanistan's future, after all this time, after all this loss, is still a big question. david? >> all right, martha raddatz with us tonight. martha, thank you. and now, to the capitol and to the emotional farewell to capitol police officer billy evans today. lying in honor in the rotunda, after his death when a man rammed his vehicle into a security barricade. president biden today delivering the eulogy. the officer's widow shannon, daughter abigail consoling her mother and son logan wearing