I am in Canada today, but I haven't forgotten about your present. The Milton Friedman Choir singing about Milton Friedman's definition of the Corporation:

So I have been elfed. Click on pict to see the full elfing:

The Bradford Era, a newspaper published in Bradford, Pennsylvania, printed an interview today with Rose Baker and me about our research on the economic impact of oil and gas extraction and refining.
Oil is the color of my true love's coffee....