September Triggers Fourth Dairy Margin Coverage Payment for 2020 Program Participants (USDA/FSA) — The U.S. Department of Agriculture reminds dairy producers that the deadline to enroll in Dairy Margin Coverage (DMC) for calendar year 2021 is Friday, Dec. 11, 2020. USDA’s Farm Service Agency (FSA) opened DMC signup in October to help producers manage economic risk brought on by milk price and …