Louisiana State Board of Elementary and Secondary Education, BESE emergency rule revision of May 12, 2021 - face covering policy; expiration of minimum standards June 30, 2021 (Ex. LA-073)
MBTA, MBTA notice: face covering enforcement takes effect November 6, 2020 (Nov. 6, 2020) (Ex. MET-BOS-093)
WMATA, Face covering requirement for all Metro customers (announced May 2020) (May 14, 2020) (Ex. MET-DCM-071)
VIA Metropolitan Transit, VIA release: customers required to wear face coverings beginning Wednesday, April 22, 2020 (Apr. 20, 2020) (Ex. MET-SAT-016)
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)
Los Angeles County Metropolitan Transportation Authority (Metro), announced by The Source (Metro's official news site) May 7, 2020, Metro face-covering requirement for all riders on Metro buses and trains, effective Monday, May 11, 2020 (announcement of May 7, 2020) (Ex. MET-LA-070)
Illinois Department of Public Health (Governor Pritzker announcing), IDPH emergency amendments to 77 Ill. Adm. Code Part 690 (enforcement against businesses of face-covering and gathering-size requirements) (Aug. 7, 2020) (Ex. IL-021)
TriMet, at the direction of the Oregon Health Authority, Public-service campaign release confirming that TriMet has required riders, operators and other employees to wear face coverings on board since mid-May 2020 at OHA direction; passenger limits and 3-foot seat spacing continuing (Aug. 21, 2020) (Ex. MET-PDX-047)
Louisiana State Board of Elementary and Secondary Education (BESE), BESE emergency rule of July 14, 2020 - Minimum Health and Safety Standards for the Reopening of Louisiana Schools (2020-2021), as described in BESE's release (Ex. LA-072)
VIA Metropolitan Transit, VIA COVID-19 information page (captured July 24, 2021): masks required per federal order; GA-34 does not affect VIA's requirement (Ex. MET-SAT-062)
WMATA (General Manager/CEO), COVID-19 Pandemic Recovery Plan (phased service restoration) (May 14, 2020) (Ex. MET-DCM-073)
Husch Blackwell LLP (law-firm tracker), Husch Blackwell 'Colorado: State-by-State COVID-19 Guidance' tracker (live page rendered Sept. 26, 2026; updates through Apr. 15, 2021) (Ex. MET-DEN-035)
