text: Finally, a benifit of limiting our car usage can be found in the better communionship that will result as cities will make their stores closer together and communities more closley knit. In Bogota, Colombia people are practicing "car-free days" and relying solely on public transportation. As this happens author of article "Care-free day is spinning into a big hit in Bogota," Andrew Selsy, says "parks and sports centers [are] bloom[ing] throughout the city; uneven, pitted sidewalks have been replaced by broad, smooth sidewalks; rush-hour restrictions have dramatically cut traffic; and new restaurants and upscale shopping districts have cropped up" (Selsky source 3). Other places implementing car-free districts will never hear the roars of engines drowning out the chirping of the birds or childrens laughter. Infact, stores and public transportation is stratigically placed a walking distance away thus promoting social and physical benifits (Rosenthal source 1).