KGO ABC World News Tonight With David Muir August 16, 2021 22:46:00
>> reporter: and they did, david. we have heard over the years, you heard it, too, the military touting the capability of the afghan forces, but after 20 years, $83 billion, they just laid down their rifles in many instances. this is something the u.s. is going to have to take a hard look at to see what was wrong with that training. david? >> martha raddatz with us all day long here. martha, ian, stephanie, thank you. and our coverage of afghanistan will continue on "nightline" and first thing in the morning on "good morning america." and president biden will sit down with george stephanopoulo...