Department of Homeland Security, U.S. Citizenship and Immigration Services, Temporary Final Rule, 85 Fed. Reg. 21739 (CIS No. 2667-20; DHS Docket USCIS-2020-0008) (Apr. 20, 2020) (Ex. SEC-20-005)
CDC (NIOSH and NCEZID) memorandum to Joshua Clayton, South Dakota Department of Health, Memorandum: Strategies to reduce COVID-19 transmission at the Smithfield Foods Sioux Falls Pork Plant (Apr. 22, 2020) (Ex. SEC-20-020)
CDC (MMWR 69(18):557-561, Dyal et al.), MMWR: COVID-19 Among Workers in Meat and Poultry Processing Facilities, 19 States, April 2020 (May 8, 2020) (Ex. SEC-20-018)
DHS, USCIS, Temporary Final Rule, 85 Fed. Reg. 28843 (May 14, 2020) (Ex. SEC-20-008)
USDA, Office of the Secretary; Farm Service Agency; Agricultural Marketing Service, Final Rule, 85 Fed. Reg. 30825 (Docket FSA-2020-0004) (May 21, 2020) (Ex. SEC-20-014)
CDC (MMWR 69(27):887-892, Waltenburg et al.), MMWR: Update: COVID-19 Among Workers in Meat and Poultry Processing Facilities, United States, April-May 2020 (July 10, 2020) (Ex. SEC-20-019)
Michigan Department of Health and Human Services (Director Robert Gordon), MDHHS release of Aug. 17, 2020 describing the Emergency Order of Aug. 3, 2020 (Testing of Agricultural and Food Processing Employees) (Ex. SEC-20-042)
DHS, USCIS, Temporary Final Rule, 85 Fed. Reg. 51304 (Aug. 20, 2020) (Ex. SEC-20-006)
USDA, Final Rule, 85 Fed. Reg. 59380 (Sept. 22, 2020) (Ex. SEC-20-015)
DHS, USCIS, Temporary Final Rule, 85 Fed. Reg. 82291 (Dec. 18, 2020) (Ex. SEC-20-007)
USDA, Final Rule, 86 Fed. Reg. 4877 (Jan. 19, 2021) (Ex. SEC-20-016)
USDA, Final Rule, 86 Fed. Reg. 48013 (Aug. 27, 2021) (Ex. SEC-20-017)
U.S. House of Representatives, Select Subcommittee on the Coronavirus Crisis (majority staff), Staff report on coronavirus infections and deaths among meatpacking workers (Oct. 27, 2021) (Ex. SEC-20-023)
