>> today the ball again lies in congress' court to correct the error into which the court has fallen. >> she was laying down a marker for congress. >> and in fact federal law was changed because of her dissent. >> three fifths of the senators have voted in the affirmative, the bill is passed. >> it's fitting that the very first bill that i sign, the lily leadbetter fair pay restoration act is upholding one of this nation's founding principles, that we are all created equal and each deserve the chance to pursue our own version of happiness. >> ruth and i were in new york city to see the play "proof."