In Arizona, early in-person and absentee voting has commenced, prompting a flurry of campaign activity from national candidates. Vice President Kamala Harris is scheduled to hold a rally in Phoenix, while Gov. Tim Walz and Sen. JD Vance will campaign in Tucson on the first day of early voting. A series of campaign events featuring prominent figures, including Harris, Vance, and First Lady Jill Biden, are taking place throughout the week as candidates seek to engage and mobilize voters. With a focus on attracting the influential Native vote, multiple candidates are making strategic visits to this crucial battleground state.