The Keebler company hired ad agency Leo Burnett ... We've also met product wrapping Fast Eddie, the Hollow Tree Factory's fudge artist Leonardo, and Doc, the on-site doctor and wisest elf in ...

Keebler, which was purchased from Kellogg by Ferrero as part of a $1.3 billion deal in 2019, is returning to the Hollow Tree, its iconic animated factory and home of the elves, for the launch of the ...