| Ex. SEC-02-GM-003 | Organizer noticeAPA 2020 Convention (psychology) and PsycCareers Live job fair | American Psychological Association | Washington, DCOrganizer | May 25, 2020 | 2020 Q2 | Organizer notice | Primary source read | |
| Ex. DC-029 | Mayor's Order 2020-067Phase One of Washington, DC Reopening | Mayor Muriel Bowser | District of ColumbiaState | May 27, 2020 | 2020 Q2 | Emergency declarationBusiness closureCapacity limitGathering capFace-covering requirementHealth care ordersEvents and venuesWorkplace rules | Primary source read | |
| Ex. DC-037 | DC Health, Coronavirus 2019 (COVID-19) Guidance for Elective Surgery (Phase 1; last updated May 26, 2020)Guidance for Elective Surgery | DC Health | District of ColumbiaSector regulator | May 26, 2020 | 2020 Q2 | Health care ordersWorkplace rules | Primary source read | |
| Ex. DC-039 | DC Health, COVID-19 Guidance for Dental Care (Phase 1; last updated May 26, 2020; posted May 25, 2020)Guidance for Dental Care | DC Health | District of ColumbiaSector regulator | May 25, 2020 | 2020 Q2 | Health care ordersWorkplace rules | Primary source read | |
| Ex. DC-053 | DC Health, COVID-19 Guidance for Childcare Reopening (May 25, 2020)Guidance for Childcare Reopening | DC Health | District of ColumbiaSector regulator | May 25, 2020 | 2020 Q2 | Schools and child careWorkplace rules | Primary source read | |
| Ex. DC-054 | DC Health, COVID-19 Guidance for Cosmetology and Barber Professionals, Phase 1 Reopening (May 28, 2020)Guidance for Cosmetology and Barber Professionals | DC Health | District of ColumbiaSector regulator | May 28, 2020 | 2020 Q2 | Capacity limitWorkplace rules | Primary source read | |
| Ex. DC-055 | DC Health, COVID-19 Guidance for Restaurants, Phase 1 Reopening (May 28, 2020)Guidance for Restaurants, Phase 1 | DC Health | District of ColumbiaSector regulator | May 28, 2020 | 2020 Q2 | Capacity limitWorkplace rules | Primary source read | |
| Ex. SEC-03-060 | Mayor's Order 2020-067Phase One of Washington, DC Reopening | Mayor Muriel Bowser | District of ColumbiaCity | May 27, 2020 | 2020 Q2 | Stay-at-homeBusiness closureGathering capHealth care orders | Primary source read | |
| Ex. SEC-12-GM-051 | ACEC, 2020 Annual Convention and Legislative Summit site as captured May 31, 2020: the Marriott Wardman Park notice; virtual convention; Engineering Excellence Awards Gala postponedACEC Annual Convention and Legislative Summit 2020, with the Engineering Excellence Awards Gala | American Council of Engineering Companies | Washington (Marriott Wardman Park), DCOrganizer | May 31, 2020 | 2020 Q2 | Organizer notice | Primary source read | |
| Ex. SEC-12-GM-107 | ACEC, 2020 Annual Convention and Legislative Summit page as captured May 31, 2020 (alternate capture of SEC-12-GM-051): the Marriott Wardman Park notice and the move to a virtual conventionACEC Annual Convention and Legislative Summit 2020, with the Engineering Excellence Awards Gala | American Council of Engineering Companies | Washington (Marriott Wardman Park), DCOrganizer | May 31, 2020 | 2020 Q2 | Organizer notice | Primary source read | |