Sun Tran (City of Tucson transit system), Sun Tran COVID-19 operating changes: fares waived, rear-door boarding, Express service reduction, offices closed (capture Apr. 28, 2020) (Apr. 17, 2020) (Ex. MET-PHX-041)
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)
