In all due respect, I don't think you realize the potential ramifications of obamas presidency to be deemed invalid.
Look, the riots and social upheaval are inevitable since either deep economic depression and/or hyperinflation are right around the corner (barring some miracle).
In my view, the risks are small and the rewards can be phenomenal.
Oklahoma House advances bill calling for presidential candidates to produce birth certificates
Arizona lawmakers OK “Birther” bill requiring documents to get on ballot
http://www.lucianne.com/thread/?artnum=607782