Typically, spring and autumn see the downtown streets closed for Cranford's street fairs. This year's first event will take place on Sunday, April 30 between 11 and 5. The man behind Cranford's festival is Darryl Walker. He's the event organizer for StreetFairs.org. He chatted with Cranford Radio about what goes into putting the street fairs on, what the newest hot product is, and the enduring popularity of kettle corn and Italian sausage sandwiches.