EX-23 3 0003.txt CONSENT OF INDEPENDENT PUBLIC ACCOUNTANTS EXHIBIT 23 CONSENT OF INDEPENDENT PUBLIC ACCOUNTANTS As independent public accountants, we hereby consent to the incorporation of our report by reference in this Form 10-K, into the Company's previously filed Registration Statement File Nos. 333-64171, 333-64173 and 333-79741. /s/ ARTHUR ANDERSEN LLP Minneapolis, Minnesota, December 27, 2000