One of the posters at the site made this statement:
If Obama was adopted by his Step father as was conjectured, he was a citizen of Indonesia, which did NOT recognize dual citizenship. This means that Obama upon return to the United States would be a NATURALIZED citizen, regardless of where he was Born. He is Constitutionally INELLIGIBLE to run for President of the United States!!!!
Can anyone tell me if this is Constitutionally correct?
No, he would not have lost his US birthright that way.
Purely from a constitutional perspective, it is not correct. We should all derive some comfort from knowing that your parents can not revoke your American citizenship on your behalf.