I don't believe he is eligible for POTUS; however, what if he is and he is just hiding something very embarrassing on his birth certificate.
Like say, he's a hermaphrodite? Perhaps he's both boy and girl, but has obviously taken on more girl traits than boys. Does anyone know how they would list that on a birth certificate?
I might ponder that question if he weren't hiding college records, passport info and all the rest. The question is not, solely, what he is but, also, who?