Primary Point of Contact:  Greg Corlin, President
                                          1095 Montecito
                                          Corona, CA  92879
                                          gcorlin@edsicorp.com
                                          ((951) 272-8689 extension 11

Local Representative:        John P. Treacy, Program Manager
                                          PMB 357
                                          405 Waltham Street
                                          Lexington, MA 02421-7934
                                          jtreacy@edsicorp.com
                                          (978) 460-3637

Contracts Michael Hall,     Administrator: Corp. Contracts Administrator
                                          1095 Montecito
                                          Corona, CA  92879
                                          mhall@edsicorp.com