I was thinking to send along with the notarized photocopy of my renewed passport the photocopy of my old passport, visa, i-94's.
But I already sent a notarized copy of old passport, visa and i-94 in my full application. Do you think i should send another again?

should I notarized the old copy of passport again??? that's another $$$...
Do you think it is ok just to send a notarized copy of the renewed passport with just the letter of explanation and no need for the old passport, visa, i-94?
Please advise....
thanks,