![creation podcasts: westminsterwindow show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/034/153/small/window-on-westminster.jpg)
Summary: Since the smoking ban came into operation, the number of places smokers can light up has been much restricted. The result is - a preponderance of unsightly cigarette butts adorning our pavements. In Window on Westminster, one MP wants to see the tobacco companies being responsible for clearing up the mess.