By Tony DiGerolamo, Dean Rankine, Michael Saikin, Jacob Chabot, Phil Ortiz
Bart and Milhouse start their own leaf raking business. Will it be a success? The answer is blowin’ in the wind! And then because of a freak accident, Lisa develops synesthesia, which enables her to acquire detailed information and impressions through her sense of smell, and it doesn’t take long for her to stick her nose in everyone’s business.