Glenolden, Collingdale, Sharon Hill, and Darby/Colwyn. Why are people always walking in the streets when the sidewalks are available? Last night it was extremely foggy and a mother was pushing her baby stroller in the street (roadway) when the sidewalk was available. The people don't move off the roadway and are a danger to moving vehicles. Can we get some enforcement to get pedestrians back to using the sidewalks?