I would not have bought, borrowed or read Corsi's Where's the Birth Certificate under any circumstances. Given the events of the past week, it should be selling at the $1 bin at Borders or Barnes and Noble now. Currently it's selling for $9.99 at Amazon if you have a Kindle or $14.99 hardcover.
I'm amazed that such books can be best sellers or that readers could take them seriously.
I'm embarrassed for this country that our President has to produce his birth certificate just because he is black.