Husch Blackwell LLP, 'Arizona: State-by-State COVID-19 Guidance' tracker (law-firm tracker; capture Feb. 4, 2021), Tracker entries: City of Phoenix Mayor's emergency declaration (Mar. 17, 2020); City of Tucson Mayor's proclamations (Mar. 17 and Mar. 30, 2020 entries); Tucson curfew ordinance (Dec. 3, 2020 entry); Maricopa and Pima face-covering rules (June 22, 2020 entry) (Ex. MET-PHX-036)
Navajo Department of Health, Public Health Emergency Order No. 2020-007 (Apr. 17, 2020) (Ex. AZ-066)
Governor Douglas A. Ducey, Executive Order 2020-34 (May 4, 2020) (Ex. AZ-017)
Arizona Supreme Court, Administrative Order No. 2020-75 (May 8, 2020) (Ex. AZ-052)
Governor Douglas A. Ducey, Executive Order 2020-34 (May 4, 2020) (Ex. SEC-18-031)
Mayor Regina Romero, Proclamation of the Mayor Declaring a Continuing Emergency (May 15, 2020) (Ex. MET-PHX-021)
Arizona Supreme Court, Administrative Order No. 2020-79 (May 20, 2020) (Ex. AZ-053)
Superior Court of Arizona in Maricopa County, Hon. Joseph C. Welty, Presiding Judge, Administrative Order No. 2020-078 (May 22, 2020) (Ex. MET-PHX-008)
Governor Douglas A. Ducey, Executive Order 2020-40 (June 17, 2020) (Ex. AZ-020)
Mayor Arturo R. Garino, on behalf of the City Council, Proclamation of the Mayor of the City of Nogales, Arizona, Mandating that City Residents Wear Face Coverings in Public (June 18, 2020) (Ex. AZ-087)
Chairman of the Yuma County Board of Supervisors, Proclamation by the Chairman of the Yuma County Board of Supervisors requiring face coverings (June 18, 2020), amended June 24, 2020 (Ex. AZ-098)
Office of Governor Douglas A. Ducey with the Arizona Department of Health Services, Requirements document issued under executive order (June 17, 2020) (Ex. DUT-AZ-013)
Mayor Mark W. Mitchell (Mask Proclamation), as described in the City of Tempe's coronavirus newsletter of June 18, 2020, Mask Proclamation (June 18, 2020) (Ex. MET-PHX-028)
City of Tempe (Communication and Media Relations; Mayor's Proclamations list), City of Tempe coronavirus page: Mayor's Proclamations list and facility, transit and business status (capture Mar. 29, 2021) (Ex. MET-PHX-030)
AZ Mirror (Jeremy Duda), 'Which Arizona cities are requiring masks in public places?' (secondary source), Press survey of local face-covering actions under EO 2020-40, June 18, 2020 (Ex. MET-PHX-033)
Pima County Board of Supervisors (Resolutions 2020-49 and 2020-96), as recited in Arizona Attorney General informal Opinion No. I21-003 (Apr. 6, 2021), Pima County Resolution No. 2020-49 (June 19, 2020) and Resolution No. 2020-96 (Dec. 4, 2020) (face coverings); Attorney General Opinion No. I21-003 on Executive Order 2021-06 (Ex. MET-PHX-007)
Mayor and Council of the City of Tucson, Ordinance No. 11766 (June 19, 2020) (Ex. MET-PHX-018)
Mayor W.J. 'Jim' Lane (emergency proclamation), as described on the City of Scottsdale's coronavirus update page, Scottsdale emergency proclamation requiring face coverings (effective June 19, 2020, 5:00 p.m.); Mayor's May 15, 2020 reopening proclamation (Ex. MET-PHX-038)
Coconino County Board of Supervisors (Chair's proclamation); Flagstaff Mayor, Coconino County face-covering proclamation (June 19, 2020; rescinded June 1, 2021) and Flagstaff face-covering proclamation (June 18/19, 2020; ended May 26, 2021) (Ex. AZ-097)
Mayor Coral J. Evans, Flagstaff mayoral proclamation requiring face coverings in public (June 18, 2020) (Ex. AZ-100)
Maricopa County Board of Supervisors (Clint Hickman, Chairman), Regulations Requiring Face Coverings in Maricopa County (June 19, 2020) (Ex. MET-PHX-001)
Mayor Regina Romero, Proclamation of the Mayor Declaring a Continuing Emergency or Local Emergency Related to COVID-19 and Declaring Regulations and Advisories Necessary for Public Safety and Protection of Life and to Mitigate the Spread of COVID-19 (June 18, 2020) (Ex. MET-PHX-017)
Mayor John C. Giles, Fourth Proclamation of the Mayor Under the Declaration of Emergency (face coverings) (June 20, 2020) (Ex. MET-PHX-037)
Mayor of the City of Coolidge, Emergency Proclamation Regarding Face Coverings (June 23, 2020) (Ex. AZ-088)
Arizona Department of Liquor Licenses and Control, Director John Cocca, DLLC Industry Letter to Liquor Licensees on Executive Orders 2020-36 and 2020-40 (June 26, 2020) (Ex. AGY-ST-ALCOHOL-073)
Maricopa County Board of Supervisors (Clint Hickman, Chairman), Amended Regulations Requiring Face Coverings in Maricopa County (June 26, 2020) (Ex. MET-PHX-023)
Valley Metro (Boards of Directors) and Phoenix City Council (service actions), Valley Metro COVID-19 rider face-covering requirement and service reductions (page 'COVID-19 updates: face coverings required') (July 1, 2020) (Ex. MET-PHX-029)
Valley Metro Boards of Directors (rider face-covering requirement), as stated in Valley Metro's April 2021 post, Valley Metro rider face-covering requirement effective July 1, 2020 (post 'Wear a mask while riding Valley Metro', April 2021) (Ex. MET-PHX-042)
Navajo Department of Health, Public Health Emergency Order No. 2020-017 (July 5, 2020) (Ex. AZ-067)
Office of Governor Douglas A. Ducey with the Arizona Department of Health Services, Guidance and requirements document issued under executive order (July 9, 2020) (Ex. DUT-AZ-014)
City of Mesa (coronavirus page), City of Mesa coronavirus page (capture July 13, 2020): proclamations list, Municipal Court and facility rules (Ex. MET-PHX-032)
Arizona Supreme Court, Administrative Order No. 2020-114 (July 15, 2020) (Ex. AZ-054)
City of Tucson (City Face Covering Requirement FAQ), City Face Covering Requirement FAQ (capture July 15, 2020) (Ex. MET-PHX-031)
Governor Douglas A. Ducey, Executive Order 2020-51 (July 23, 2020) (Ex. AZ-026)
Maricopa County (Department of Public Health compilation), Maricopa County Cities and Towns with Supplemental Mask Requirements (July 30, 2020) (Ex. MET-PHX-024)
Arizona Supreme Court, Administrative Order No. 2020-143 (Aug. 26, 2020) (Ex. AZ-055)
Arizona Supreme Court, Administrative Order No. 2020-197 (Dec. 3, 2020) (Ex. AZ-056)
Superior Court of Arizona in Maricopa County, Presiding Judge, Administrative Order No. 2020-152 (Nov. 5, 2020) (Ex. MET-PHX-012)
Arizona Department of Health Services (Director Cara M. Christ), ADHS Emergency Measure 2020-04 (Nov. 19, 2020) (Ex. AZ-031)
Navajo Department of Health, Public Health Emergency Order No. 2020-031 (Dec. 3, 2020) (Ex. AZ-072)
Superior Court of Arizona in Maricopa County, Hon. Joseph C. Welty, Presiding Judge, Administrative Order No. 2020-170 (Dec. 3, 2020) (Ex. MET-PHX-009)
White Mountain Apache Tribe (Tribal Council / Chairman's emergency orders), 72-hour lockdown Dec. 4-7, 2020 with 10 p.m.-5 a.m. curfew and mask mandate (Dec. 4, 2020) (Ex. AZ-099)
Pima County Board of Supervisors (Chairman), under Resolution No. 2020-18 (Mar. 19, 2020), Proclamation of the Pima County Board of Supervisors Regarding a State of Emergency Related to the COVID-19 Outbreak, Continuing Measures for Reopening of Certain Businesses and Activities and Revising Enforcement for Violations of Those Measures (Dec. 4, 2020), restating the Temporary Measures of the July 15, 2020 Proclamation (Ex. MET-PHX-043)
Tucson Mayor and Council (Jan. 4, 2021 transit safety ordinance) and Mayor Regina Romero (proclamation), as posted by Sun Tran, Face Coverings Required on Transit Vehicles (City ordinance approved Jan. 4, 2021; Mayor's proclamation) (Ex. MET-PHX-039)
Navajo Department of Health, Public Health Emergency Order No. 2021-001 (Jan. 7, 2021) (Ex. AZ-073)
Governor Douglas A. Ducey, Executive Order 2021-05 (Mar. 5, 2021) (Ex. AZ-036)
Governor Douglas A. Ducey, Executive Order 2021-06 (Mar. 25, 2021) (Ex. AZ-037)
Arizona Attorney General Mark Brnovich (Solicitor General's Office), Informal Opinion I21-003 (R21-004, R21-005) (Apr. 6, 2021) (Ex. AZ-046)
AZ Mirror (Jerod MacDonald-Evoy), 'AG says counties can ignore mask mandate ban, but Ducey can enforce in other ways' (secondary source), Press report on Attorney General Opinion I21-003 and local responses to EO 2021-06 (Apr. 7, 2021) (Ex. MET-PHX-034)
Arizona Supreme Court, Administrative Order No. 2021-52 (Apr. 15, 2021) (Ex. AZ-057)
Governor Douglas A. Ducey, Executive Order 2021-10 (Apr. 19, 2021) (Ex. AZ-041)
Arizona Department of Health Services (Director Cara M. Christ), ADHS Emergency Measure 2021-02 (Apr. 19, 2021) (Ex. AZ-042)
Superior Court of Arizona in Maricopa County, Hon. Joseph C. Welty, Presiding Judge, Administrative Order No. 2021-057 (Apr. 26, 2021) (Ex. MET-PHX-003)
Arizona Supreme Court, Administrative Order No. 2021-77 (May 21, 2021) (Ex. AZ-058)
Superior Court of Arizona in Maricopa County, Hon. Joseph C. Welty, Presiding Judge, Administrative Order No. 2021-073 (May 26, 2021) (Ex. MET-PHX-004)
Superior Court of Arizona in Maricopa County, Presiding Judge, Administrative Order No. 2021-075 (May 28, 2021) (Ex. MET-PHX-013)
Governor Douglas A. Ducey, Executive Order 2021-15 (June 15, 2021) (Ex. AZ-043)
Navajo Department of Health, Public Health Emergency Order No. 2021-012 (June 18, 2021) (Ex. AZ-078)
Arizona Supreme Court, Administrative Order No. 2021-109 (July 14, 2021) (Ex. AZ-059)
Superior Court of Arizona in Maricopa County, Hon. Joseph C. Welty, Presiding Judge, Administrative Order No. 2021-104 (July 16, 2021) (Ex. MET-PHX-014)
Superior Court of Arizona in Maricopa County, Hon. Joseph C. Welty, Presiding Judge, Administrative Order No. 2021-103 (July 16, 2021) (Ex. MET-PHX-025)
Superior Court of Arizona in Maricopa County, Hon. Randall H. Warner (minute entry); Phoenix Union High School District Governing Board (mask mandate), Hester v. Phoenix Union High School District, No. CV2021-012160, Minute Entry (Ruling on Motion for Temporary Restraining Order) (Aug. 16, 2021) (Ex. MET-PHX-005)
Navajo Department of Health, Public Health Emergency Order No. 2021-016 (Aug. 4, 2021) (Ex. AZ-081)
Navajo Department of Health, Public Health Emergency Order No. 2021-015 (Aug. 4, 2021) (Ex. AZ-080)
Superior Court of Arizona in Maricopa County, Hon. Joseph C. Welty, Presiding Judge, Administrative Order No. 2021-119 (Aug. 4, 2021) (Ex. MET-PHX-016)
Navajo Department of Health, Public Health Emergency Order No. 2021-018 (Aug. 12, 2021) (Ex. AZ-083)
Navajo Department of Health, Navajo Department of Health PHEOs 2020-003, -004, -005, -007, -017, -021, -023, -025, -029, -031; 2021-001, -005, -007, -008, -009, -012, -013, -015, -016, -017, -018, -019 (Aug. 12, 2021) (Ex. AZ-084)
Superior Court of Arizona in Maricopa County, Hon. Katherine Cooper, Arizona School Boards Association, Inc. v. State of Arizona, No. CV2021-012741, Ruling re: Declaratory Judgment (Sept. 27, 2021) (Ex. MET-PHX-006)
Arizona Legislature (HB 2898, budget reconciliation, signed June 30, 2021); Maricopa County Superior Court (Cooper, J.), A.R.S. 15-342.05 (prohibiting school districts and charter schools from requiring face coverings), effective Sept. 29, 2021; held unconstitutional Sept. 27, 2021 (Arizona School Boards Ass'n v. State, Maricopa County Superior Court), affirmed Nov. 2, 2021 (Ariz.) (June 30, 2021) (Ex. SEC-15-088)
