Walking up Sanchez Street on our way to the Noe Valley Ministry, we passed by Glen Hansard and Marketa Irglová (a.k.a. The Swell Season) strolling smilingly toward 24th Street, not a care in the world. They didn't look like two musicians preparing for a concert and they certainly didn't give off the air of being the stars of Once, a truly incredible film that's currently playing in theaters. They were enjoying each other and the......