I figured it out. As soon as I posted I remembered that qmail uses a config file in a person's home directory (usually) to control things like forwarding, vacation messages, piping,,,,etc.
Sure enough, in the root of each person's home directory was a .qmail file. After going to the qmail web site, I saw that this can control forwarding. This is done by listing the accounts that are to be forwarded to and prepending a '&'.
So, typically, the .qmail file looks like
#------------------------------------------------------------
# DO NOT MODIFY THIS FILE! It is updated automatically by the
# e-smith server and gateway software. Instead, modify the source
# template in the /etc/e-smith/templates directory. For more
# information, see http://www.e-smith.org.
#
# copyright (C) 1999-2001 e-smith, inc.
#------------------------------------------------------------
./Maildir/
#------------------------------------------------------------
# TEMPLATE END
#------------------------------------------------------------
with no forwarding.
After I turned on forwarding, it looks like
#------------------------------------------------------------
# DO NOT MODIFY THIS FILE! It is updated automatically by the
# e-smith server and gateway software. Instead, modify the source
# template in the /etc/e-smith/templates directory. For more
# information, see http://www.e-smith.org.
#
# copyright (C) 1999-2001 e-smith, inc.
#------------------------------------------------------------
./Maildir/
&mstolic@YYYYYYYYYY.com
&fgairdner@XXXXXXX.com
#------------------------------------------------------------
# TEMPLATE END
#------------------------------------------------------------
Of course this solution does not comply with how e-smith does things. Right in the .qmail file it tells you not to do what I have done. Good advice which I usually follow. However this change only has to last 5 biz days and I do not want these changes to be permanent.