multiple sources throughout the world, again, we have the worldwide resources of cnn on top of this story including our richard quest there in london. we also have a reporter in seoul, south korea, where this flight originated. we have aviation expert jim tillmon who is joining us as well, a reporter in washington who is reporting on the ntsb and the faa portion of this. the official portion and what they're doing. a reporter at san francisco international airport who's actually inside the terminal now. eunice byrd is on the phone now. her father was -- is on the phone. her father was on that asiana plane and took these photographs. eunice, first off, how is your father? these pictures are unbelievable. how is your father doing? >> hi, don. my father's doing fine, thank god. he's doing all right. we've been actually texting for the last hour and a half, two hours, and from where i'm sitting right now i can actually see the wreckage right in front of me, and the line of fire