List of Credit References

Jefferson Science Associates, LLC., Thomas Jefferson National Accelerator Facility 12000 Jefferson Avenue Newport News, VA 23606 Business/Trade
Empire Machinery and Supply Corporation 711 Howmet Drive Hampton, VA 23661 Telephone: (757) 827-5777 Fax: (757) 898-1091 Harris Power & Equipment 106 Green Drive Yorktown, VA 23692 Telephone: (757) 898-5777 Fax: (757) 898-1091	Electronic Systems, Inc. 361 Southport Circle Virginia Beach, VA 23452 Telephone (757) 497-8000 Fax: (757) 497-2095 Mechanical Resources, Inc. P.O. Box 120008 Newport News, VA 23612 Telephone (757) 873-0298 Fax: (757) 873-0195
Out of State References
Lecroy Corporation 700 Chestnut Ridge Road Chestnut Ridge, NY 10977 Telephone: (845) 425-2000 Fax: (845) 578-5985	Collins Consulting Inc. 999 Plaza Drive Suite 240 Schaumburg, IL 60173 Telephone: (847) 290-8775, ext. 111 Fax: (847) 290-8776
Bank
Bank of America Commercial Banking One Commercial Place Norfolk, VA 23510-2103 Account Officer: Cheryle Mack Telephone: (757) 441-4013