On Jan 22 15, at 2:39 AM, Shal Farley <shal@roadrunner.com> wrote:

Duane,

I think Yahoo just always used Pacific time and everyone adjusted their
thinking.

There was a time when U.S. Pacific time was the default when you created a new account. But if there was ever a time when one's Account Info didn't include a Time Zone setting that was before I started using Yahoo Groups.

-- Shal