A reader sends in the following pic and info:
"Your readers will be glad to know the reason the sidewalk outside the Wilson L is constantly covered in pigeon poo: You're looking at the back of the woman who feeds them! My neighbor had mentioned a confrontation he had with an Asian-American woman who was dumping bags of breadcrumbs under the tracks a few months back. He told her this was unsanitary and he would call the police. She did not care. This is obviously the same woman. I saw her today with a large shopping bag full of bread crumbs that she was dumping for the pigeons. All this just steps from Alderman Shiller's office. Remember she wanted to fine people $1,000 for feeding pigeons? It must not be important enough to enforce outside her office, but it is illegal. Maybe our new alderman can help enforce this. I hope you're readers will keep an eye out for the pigeon-feeder."