FreeBSD 6.0 cron is running on GMT

[Brett Glass]

Just created a server using FreeBSD 6.0, and it's quite
stable and fast. One glitch, though: Jobs scheduled to
run at midnight via /etc/crontab are running at 6 PM
(midnight GMT). I've double checked, and the CMOS clock
is set to local time and the time zone is specified as
Mountain Standard Time. What could be going on? Is this
a known problem?

--Brett Glass