Rather than post Barack Obama's high-flying acceptance speech at the Democratic National Convention in Denver Thursday night (though we reserve the right to put it up later if we have nothing else), we thought we'd go with this flowery little introductory film by Inconvenient Truth filmmaker Davis Guggenheim. Why? No reason other than the fact that it completes the DNC's Still-living Tribute Trilogy and is narrated by David Strathairn, who we think is kind of awesome.