Stuck in Sacramento

Well, I have screwed up. When I booked my travel about 3 weeks ago for this trip, I booked myself on a flight out tomorrow afternoon, because I wanted to have plenty of time for our work here. Well, our work is done, and it is Thursday afternoon, so I could have flown out on Friday morning, or even tonight, but I can't actually find a flight with availability. So, since I can't properly estimate the time it will take to do our work, I am stuck in Sacramento without much to do. Maybe I can find a museum to go to in the morning or something. At least I have a 400 page book with me to keep me entertained!