According to 2022f, *America/Chihuahua* and *America/Ojinaga* switched from Mountain Time to Central Time. The descriptions in zone.tab and zone1970.tab still show "Mountain Time". -chris -------------- next part -------------- An HTML attachment was scrubbed... URL: <https://mm.icann.org/pipermail/tz/attachments/20221029/c9313ea9/attachment.html>