The Channel 3 piece seems to be this one: https://www.azfamily.com/archives/new-changes-coming-to-aps-customer-billing-plans/article_2e3abb29-1ede-5e30-ad4f-df8080f66422.html The messages occurred before a hearing date was set in Stacey Champion's rate case complaint, but they raise the question of whether Tobin’s conversations with APS lobbyists could have precluded him from considering her case without bias.