Question: What annual record holding event started after Elias Kidd's post office stopped operations?
Sentence (from "U.S. Route 127"): Since 1987, it has been the core of the annual World's Longest Yard Sale, also known as the Highway 127 Corridor Sale (127 Yard Sale), which now stretches 690 mi from Addison, Michigan, to Gadsden, Alabama.
Relevant evidence: Yes