Obama also knows that he entered the US illegally, and has never been naturalized.
Obama also knows that he is a Muslim for life -- the Christian claim is typical Muslim taqiyya. When Obama implements his plan to "reboot the US's image in the Muslim world," he'll be in standby mode.
I believe you are correct. Barack Hussien Obama aka Barry Soetoro from Indonesia knows full well that he is not constitutionally eligible to hold the office of President, and I will never consider him my President. I also believe that everyone in government knew it from the beginning of the campaign, and knew that John McCain did not meet the constitutional qualifications either. This would indicate that the RNC and DNC have joined forces. What else can one think?
Now we wait and see if the Justices of the Supreme Court of the United States will uphold the Constitution they have sworn to uphold. I still have hope, but I have this terrible feeling that they will fold. If they do it will mean we no longer have a Constitutional Republic.