When a tornado formed at the edge of Fargo, N.D., on June 20, 1957, Photographer Chet Gerbert photographed the twister's progress . First four pictures of the series show the funnel heading toward him. The fifth is taken as the funnel passed through…
Photo taken only a few minutes before a tornado funnel dipped out of the center of the black cloud. Two of youngsters in foreground are answering to a summons home from anxious parents. Others play on. Tornado warnings issued earlier by weather…