captions transcript [News Clip: Last Tractor] Description: B-roll video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story about tractors. Date: February 21, 2001, 5:00 p.m. Duration: 47 seconds Creator: KXAS-TV (Television station : Fort Worth, Tex.) Item Type: Refine your search to only Video Partner: UNT Libraries Special Collections