This week's news spotlight was captured by the judiciary, with the Senate's confirmation of Elena Kagan as the Supreme Court's 112th justice (and fourth woman), and federal judge Vaughn Walker's decision overturning California's ban on same-sex marriage. His 136-page ruling landed with the force of history being made. It felt less like a legal finding than another milestone on the road to a more perfect union -- another step in the long journey that has included the Emancipation Proclamation, the 19th amendment, Brown v.