I consider myself"left wing" or progressive. I am a liberal in the sense that I believe in breaking down class and tradition-bound barriers to progress, acheivement and work. The New World is about opportunity, and people showing what they can do and offer. That is the respect in which I am "liberal", i.e. the way Adam Smith and John Locke were. In a more modern context, I regard Harry S. Truman in the US as a true liberal, for starting in a forceful and effective manner the integration of Ameircan society, and recognizing Israel, a force for progress in the world.
I mean really, in what way does Ted Kennedy, Jean Chretien or Paul Martin stand for progress? At least JFK (who I don't overly admire) was in favor of building infrastructure that would reduce costs and improve the quality of life, as well as letting people handle more of the money they earned. Truman broke down raical and religious barriers so that all could accomplish according to their abilities. And Pelosi, Martin and Chretien? Helps well-connected big shots.