EX-1 2 jointfiling-exh1.txt JOINT FILING AGREEMENT ------------------------------- ------------------------------ CUSIP NO. 971892104 PAGE 8 OF 8 PAGES ---------- --------------------------------------------------------------------- SCHEDULE 13D/A Exhibit No. 1 ------------- JOINT FILING AGREEMENT ---------------------- Each of the undersigned hereby agrees that the Schedule 13D/A, to which this Agreement is attached as Exhibit 1, and all amendments thereto may be filed on behalf of each such persons. Dated: May 5, 2004 /s/ Clarence B. Coleman ----------------------------------- Clarence B. Coleman Dated: May 5, 2004 /s/ Clarence B. Coleman ------------------------------------ Clarence B. Coleman, Attorney-in-Fact and Agent of Joan F. Coleman