It's good to get fresh legs in [the White house]. I think that it refreshes our democracy.
Barack ObamaFor the sake of our security, our economy and our planet, we must have the courage and commitment to change.
Barack ObamaI find it amusing that those who helped to authorize and engineer the biggest foreign policy disaster in our generation are now criticizing me for making sure that we are on the right battlefield and not the wrong battlefield in the war against terrorism.
Barack Obama