2007 day light savings time question

[Caetano, Greg]

Should be located in /usr/bin 

-----Original Message-----
From: redhat-list-bounces at redhat.com
[mailto:redhat-list-bounces at redhat.com] On Behalf Of mcclnx mcc
Sent: Tuesday, December 05, 2006 10:10 AM
To: redhat-list at redhat.com
Subject: 2007 day light savings time question

I look Redhat 2007 day light savings time document and
it mention update tzdata package to at least
"tzdata-2005m-1.EL3.noarch.rpm" then run
"system-config-date" to update timezone in
/etc/localtime.

I can NOT found "system-config-date" in anywhere. 
Does anyone know where it is?

Thanks.