Consent of Independent Public Accountants





As independent public accountants, we hereby consent to the incorporation of our
report  included  in this Form 11-K,  into the USF  Employees'  401K  Retirement
Plan's previously filed  Registration  Statement File No. 33-57634 dated January
28, 1993.



/s/ Arthur Andersen LLP
Arthur Andersen LLP
Chicago, Illinois
June 23, 2000