Keeping a sense of scale at arm’s length. Gareth Smith and Jenny Lee's opening title sequence for director Jason Reitman's Up in the Air intoxicates us with neatly happenstance compositions of a casual topology from a commuter's perspective with music by Sharon Jones & The Dap-Kings that savors common ground. Just below the stratosphere is our gaze and our patterns. We're big, we're small. A discu