make install fails when updating /etc/localtime

 From sources csuped May 18, 2:00 PM EDT.  make buildworld completed 
with no error.

uname -a

FreeBSD news.smsdsite.com 9.0-CURRENT FreeBSD 9.0-CURRENT #0: Tue May 17 
14:35:44 EDT 2011     
timothyk_at_news.smsdsite.com:/usr/obj/usr/src/sys/MAY17  amd64



===> share/zoneinfo (install)
umask 022; cd /usr/src/share/zoneinfo;  zic -D -d /usr/share/zoneinfo -p 
America/New_York  -u root -g wheel -m 444   -y 
/usr/obj/usr/src/share/zoneinfo/yearistype 
/usr/src/share/zoneinfo/../../contrib/tzdata/africa 
/usr/src/share/zoneinfo/../../contrib/tzdata/antarctica 
/usr/src/share/zoneinfo/../../contrib/tzdata/asia 
/usr/src/share/zoneinfo/../../contrib/tzdata/australasia 
/usr/src/share/zoneinfo/../../contrib/tzdata/etcetera 
/usr/src/share/zoneinfo/../../contrib/tzdata/europe 
/usr/src/share/zoneinfo/../../contrib/tzdata/factory 
/usr/src/share/zoneinfo/../../contrib/tzdata/northamerica 
/usr/src/share/zoneinfo/../../contrib/tzdata/southamerica
install -o root -g wheel -m 444  
/usr/src/share/zoneinfo/../../contrib/tzdata//zone.tab /usr/share/zoneinfo/
Updating /etc/localtime
tzsetup: /usr/share/zoneinfo/zone.tab:35: country code `AN' unknown
*** Error code 1

Stop in /usr/src/share/zoneinfo.
*** Error code 1

Stop in /usr/src/share.
*** Error code 1

Stop in /usr/src.
*** Error code 1

Stop in /usr/src.
*** Error code 1

Stop in /usr/src.
*** Error code 1

Stop in /usr/src.
news# tzsetup
tzsetup: /usr/share/zoneinfo/zone.tab:35: country code `AN' unknown