The McCain birth certificate, one long form, one short, are likely as fake as B.H.O.'s COLB.
I can see the motive to falsely claim to be a US citizen, even if one isn't doing it to become the most powerful man in the world.
What's the motivation for a descendent of a long line of career US military to claim to be a Panamanian?
Doesn't even come close to passing the smell test.
Show me proof.