Live Election Updates: Harris and Walz Take Rollout to Arizona as Trump Heads to Montana  The New York TimesHarris Fights Uphill Against Trump in Arizona, Backed by a Revived Party  The New York TimesKamala Harris, Tim Walz set to appear in Glendale rally | 2024 Election  FOX 10 News PhoenixElection 2024 live updates: Harris, Walz to campaign in Arizona; Trump to stump in Montana  The Washington PostHarris, Walz to speak at rally in Phoenix: How to watch  FOX 9 Minneapolis-St. Paul