EX-23.0 3 dex230.txt CONSENT OF ARTHUR ANDERSEN LLP EXHIBIT 23.0 CONSENT OF INDEPENDENT PUBLIC ACCOUNTANTS As independent public accountants, we hereby consent to the incorporation of our reports included in this Form 10-K/A, into the Company's previously filed Registration Statements on Form S-8 (No. 33-82676, 33-82194, 33-95248, 333-65063 and 333-36206). /s/ Arthur Andersen LLP Portland, Oregon April 27, 2001