It has been four years since I have been in California during the autumn. In other parts of the U.S., autumn is in September or October, but in California, it is in December. That is, in northern California. In Southern California, it is never autumn: LA only has a brief rainy season January and February. But in the Bay Area, I am enjoying a real honest to goodness Fall, where the leaves change colors and the air is crisp and cool. Today is an especially breezy day, and the leaves have been swirling around, everywhere I go. I keep saying to Palmer, "Look! All the leaves on that tree have turned yellow!" and "Look! All the leaves on that tree have turned red!". He barely looks up from his book, because of course he's seen it every year now, but for me it is noteworthy. Of course, since this is California, when the leaves fall, the city takes care of cleaning them up. An army of men with leaf blowers are scouring the streets and roads and parks, blowing all the ...