Since coming back from New York, I’ve been on a mission to walk everywhere after doing exactly that on vacation. Coming back 5 lbs. lighter with the hipbones of a 16-year-old model was a convincing enough argument to do so. 10/10/10′s cicLAvia brought on a pedestrian- and bike-friendly 7th Street for a day, and more of a desire to live as a car-free as possible.