seem to face a peculiar situation..My attorney was told that my interview is on July XY but my NWD no. was not posted..as per the attorney that is not very unusual and he still wants me to go ahead and go on the date..Have not received packet 4..embassy has not replied to my emails yet ..but is that a necessity or has some other special documents....attorney thinks the communication from the embassy will be proof enough..any thoughts...ideas...suggestions...