Here's the official blog for President Al Gore.

It doesn't appear to be written by a staffer:

Burritos woke me up. Damn. But the time was 12:34am. Cool, 1234! Tried to wake Tipper up to show her. By the time she finally woke up it was 12:35. Damn. Now I have to wait until 1:23am. If I don't show her by 4:56am, 5:67am won't work because there's no 67 minutes. Why isn't time metric?