The agriculture sector is generally optimistic about 2020 based on a new trade deal with Japan in place on New Year’s Day, the progress of the USMCA, and the apparent deal struck with China. Weather is not likely to get worse, but the sheer volume of water means it will take a dry spring to get back to normal.   Which raises the question: “what is normal?”  Most economic overviews show the steady drop in farm income since the high mark of 2012, and an increase in farm debt over the same period. For example:   • From 2012 to 2017, the farm sector saw the largest multiyear decline in net cash income in percentage terms since the 1970s. • Farm sector debt is again near peak levels of the...