Certification ------------- (Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002) I, JoAnn W. Wagner, chief executive officer of SOS Staffing Services, Inc. (the "Company"), do hereby certify as follows: 1. The quarterly report on Form 10-Q/A of the Company for the period ended June 30, 2002 fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and 2. The information contained in such Form 10-Q/A fairly presents, in all material respects, the financial condition and results of operations of the Company. IN WITNESS WHEREOF, I have executed this Certification this 14th day of August, 2002. /s/ JoAnn W. Wagner ------------------------------------------ JoAnn W. Wagner Chairman, President and Chief Executive Officer