. >> so plrks caouette, let me conclude where your documentary ends and where hubert humphrey's life ends in his battle with cancer, and i think it pretty much encapsulates that phrase you used earlier, the so-called happy warrior that was, in many ways, hubert humphrey's life. so let's watch. >> in november of 1977, his colleagues gathered together in the first joint tribute to a single senator in u.s. history. >> friends, we asked you here so we could tell you we love you. [ applause ] >> mr. speaker, knowing full well the dangers of what i'm about to do, i yield as much time as he wishes to consume to the senior center from minnesota. [ applause ] >> and i know where i'm standing. i'm standing where the president of the united states gives his state of the union address. my goodness, how i long for that opportunity. [ applause ] >> he was optimistic in the possibilities of reforming america. and he loved people. there was just a palpable humanity in that man. >> from the film, the art of the possible, nick couatte, as you put this together, what did you learn and what do you want