John McCain spent the first five minutes of his speech last night on a "green screen". Maybe they wanted to preserve reusable images of him in all the great make-up for future advertising.

When the cameras finally panned out, you got a glimpse of what he was really standing in front of, the lawn outside "Walter Reed". The hospital? No, the middle school. It seems that this campaign can't even get it's faux-patriotism right.

John Marshall and his readers at TPM caught it - http://talkingpointsmemo.com/archives/213806.php