Well, that's a pretty amazing correlation, or is it causation? Articles like this catch your attention especially when you live on tree-lined streets. There are lots of factors here where the Phactors are. Lots of trees usually means older neighborhoods, which means older homes, and lots of younger couples with kids prefer the putty-colored developments in the burbs what with the new schools and all. Young professionals have no time for trees, gardens, and old houses. Of course, the correlation silly because the Phactors are not young, thin, and rich, although we can afford to live in this neighborhood, but so can senior citizens, city cops, gay guys, recent empty nesters, and indeed, some young, thin couples with young kids, but still not rich. Many of us think we get a lot of value in this type of neighborhood. This satellite image shows the east half of our block; the Phactors reddish house & garage roofs show up at the lower left down around 7 o'clock barely visible through the trees. Notice how the houses at the top with smaller lots have way fewer trees, except for the remarkable fellow who clearer his lot of trees and shrubs (just above center right). If you bisect the hedge row of trees at the top, that's about where our rear property line is backing up to four of the properties there. Trees are supposed to help your state of mind, and no question about it, our trees and our gardens make us feel much better, much happier, much thinner? HT to the Treehugger for the original article; check out some of the links therein.