Seattle today is physically and demographically similar to the Seattle of the 1960s. It is still filled with single-family households, still mostly white with as many Asians as blacks, still progressive, still with about half a million people, still almost entirely without a centralized method of planning. The suburbs have grown, but they are also in essentially the same state as before, if a little more independent. Seattle's economy is more vibrant now, and richer, and there is certainly an increase in cultural activity, but the largest employer is still Boeing, but it moved its headquarters to Chicago. Microsoft remains and now supplemented by Amazon; the high tech leaders have spawned many startups. Pioneer Square still retains some of the ambiance of Skid Road. The city, or its setting, is still physically beautiful.