Question: Who named the storm which affected parts of the Upper Midwest of the United States, from October 31 to November 3, 1991
Sentence (from "1991 Halloween blizzard"): By the time the precipitation stopped falling many cities in the eastern half of Minnesota and northwestern Wisconsin had witnessed record early-season snowfall accumulations, while parts of southern Minnesota and northern Iowa were crippled by a large ice storm.
Relevant evidence: No