“A nation can be considered great when it defends liberty as Lincoln did, when it fosters a culture which enables people to ‘dream’ of full rights for all their brothers and sisters, as Martin Luther King sought to do; when it strives for justice and the cause of the oppressed, as Dorothy Day did by her tireless work, the fruit of a faith which becomes dialogue and sows peace in the contemplative style of Thomas Merton.” – Pope Francis in his address to the United States Congress