Hi, I am an h4 visa holder living in guam with my husband (h1b) since aug2012. I haven't files for ITIN yet and due to my son's medical condition, I have to bring him to phils on mid Feb2013 and won't be back until mid Apr2013. My questions are: 1) can I file ITIN in the phils? 2) can he file MJF in guam even if I am in the phils? Thanks