With the first hint of fall weather, thoughts turn to the Autumn Street Fair, set to return this Saturday, Oct. 5, for its 20th year. Organizers expect the event to be bigger than ever before.Vendor booths are sold out with 215 participants. In addition to the wide range of vendors, attendees can enjoy live music, demonstrations, and a baby show.The baby show is offered to boys and girls from 6 months to 4 years old.