CUSIP No. 759464100 13G Page 13 of 13 Pages Exhibit 1 --------- Joint Filing Agreement ---------------------- Each of the persons signing below hereby agrees that the Schedule l3G to which this Joint Filing Agreement is attached is filed on behalf of...

CUSIP No. 000000000                   13G                    Page 13 of 13 Pages


Exhibit 1
---------


                             Joint Filing Agreement
                             ----------------------


         Each of the persons signing below hereby agrees that the Schedule l3G
to which this Joint Filing Agreement is attached is filed on behalf of each of
them.



Date:  February 11, 2000


       /s/ XXXX X. XXXXXXXXX
       -----------------------
       Xxxx X. Xxxxxxxxx

       /s/ XXXXXX X. XXXXXXXXX
       -----------------------
       Xxxxxx X. Xxxxxxxxx

       /s/ XXXX XXXXXXXXX
       -----------------------
       Xxxx Xxxxxxxxx

       /s/ XXXX XXXXXXXX
       -----------------------
       Xxxx Xxxxxxxx

       /s/ XXXXX XXXXXX
       -----------------------
       Xxxxx Xxxxxx