After 10 hours of pretty much non-stop work, we got all 18 holes dug and tubes in square, lined up and plumb. Because the forecast called for rain (it is springtime in Nebraska), we covered the tubes with garbage bags and secured them for the night. This is a picture of the result of a long day of labor Saturday March 31 2007. May not look like much, but we were all quite proud of the days' accomplishment!