554 -- the policy thing. But one said ID user did not exist. We have been emailing each other for years at least once daily. I tried emailing the messages to my Yahoo acct and they also bounced there. I thought maybe they were bouncing because each message had an url to a utube video, but I have sent tons of vids before without a problem. Just awhile ago, I took just a part of the message with an url to a vid and sent it to my Y Acct and it came through. When I tried that before it bounced. I took another part of the vid with the url and sent it here and it came through. But I just now received a bounce when I tried send the first part of the message to me here at Yahoo. Just Bizarre.