i brought my kid to stay with his grandparents in PI. immigration at ninoy aquino airport 'forgot' to stamp his passport upon entry so now the burden is on me to get proof that he entered the country legally. im going about that right now. anyway, then the issue came up of his citizenship to stay there. everything ive read, even the constitution of the philippines, says he would be a naturalized filipino citizen because his mother is a filipino and he also has an NSO Certified birth certificate but because I am his father and a US citizen, that he also has us citizenship. he has a US Passport. however, the people my inlaws have spoken to at the Dept of Foreign Affairs in PI are trying to say hes only a US citizen and has overstayed in the Philippines. I took him there in November. i cant trust what they say at DFA because ive been told some people are corrupt and only want money. does anyone have any info on this or has been through this ordeal in the past?