I propose that our neighborhood association should discuss the possibility of working (lobbying out city council member, etc.) towards a city ordinance that would ban all heavy trucks using the West St Catherine Exit on I-65. This creates both air and noise pollution for our neighborhood, not too mention the hazardous materials that are often carried in these trucks through our streets. WSC street is commonly a site of accidents, at the corner of 4th, 2nd, 3rd, and others. This kind of ordinance is common for many other neighborhoods, including Takoma Park, MD (and its twin suburb of Takoma, DC). I think this would make our street and Old Louisville a much nicer place to live, with less exhaust, noise, and traffic.