Challenger #23
CONTRIBUTORS
Greg Benford
c/o Challenger
Sheryl Birkhead
Gaithersburg MD
Randy Cleary
Madison AL
Rich Dengrove
Alexandria VA
Kurt Erichsen
Toledo OH
Mike Estabrook
Acton MA
Brad & Cindy Foster
Irving TX
Dany Frolich
c/o Challenger
Alexis Gilliland
Arlington VA
Joseph L. Green
c/o Challenger
Dick Jenssen
C/o Challenger
Earl Kemp
Kingman AZ
Joseph Major.
Louisville KY
Peggy Ranson
NOLa
Mike Resnick
c/o Challenger
Alan White
Las Vegas NV
Charlie Williams
Knoxville TN