was unusually heavy at 7 as well. lots of people back from vacation?
yes, very heavy at 6:30 too. no idea, seems like that would be an awful lot of vacationers, and would they all be arriving in the morning...leaving in the morning is more plausible. maybe it was mass panic brought on by high humidity:) If traffic is really quiet tomorrow, that would be some anecdotal support for that theory, assuming that the bulk of the people managed to leave today!
i just meant that July 4 week is a popular week to go on vacation. Monday following that week, people would be moving slowly, so not too bad early. Tuesday everyone would be back to 'normal'.... no idea.
That sounds like a well thought out subtle theory. Today traffic was relatively heavy at 4:45 am. And its getting light later. I would have thought that might produce the opposite effect.