paper arrived in sept - sent back to referees on nov 23/05.
and a revised version sent out on dec 6 due to a minor error.
------------------------------
jul 15 - 3 reports sent to authors and requesting a revision - though JIming's
report is negative.

jul 11 - waiting for Jiming's report and also a reply from Jorge about the
actual recommendation. recommendation received from Jorge - 
i.e. revision requested

Feb 28 - sent to 3 referees:


1.
Jiming Peng    - email sent on jul 11/05  --- report received
pengj@mcmaster.ca
reminder on revision sent on jan 28

2.
Javier Pena    --- report received
Associate Professor of Operations Research
Carnegie Mellon University
Tepper School of Business
5000 Forbes Avenue
Pittsburgh, PA 15213
(412) 268-5799
jfp@andrew.cmu.edu
report received jun2/05
report i.e. an OK received dec 23/05 for the revision

3.
Jorge R. VERA    --- report received
Profesor Adjunto, Dept. de Ingenier?a Industrial y Sistemas,
Facultad de Ingenier?a, Pontificia Universidad Cat?lica de Chile
Actualmente Jefe de Departamento. 
      Ingeniero Civil Matem?tico, Universidad de Chile, 1986

      M.Sc. Investigaci?n Operacional, Cornell University, 1990

   Ph.D. Investigaci?n Operacional, Cornell University, 1992. 
e-mail: jvera@ing.puc.cl
OK on revision received     jan 28/06



Adrian Lewis
aslewis@orie.cornell.edu-
declined