If John Paul II was the philosopher and Benedict XVI the theologian, Pope Francis is the poet pope, giving voice to the dreams and wisdom of migrants and the poor.
With Pope Francis lifting up what can be called social justice Christianity, clichés that religion lives on the right end of American politics might be overturned.
Who's revealing Francis's exhortation on marriage and the family; What some speculate it says about divorced and same-sex couples; How corrupt Cardinal Bertone is.