Sen. John McCain returns home to Arizona today to conclude his "Service To America Tour" by making a speech in Prescott, Arizona. The scene of the speech will recreate the setting where McCain's mentor, former Sen. Barry Goldwater, announced his bid for President in 1964:

Senator John McCain is expected to reflect on the legacy and lessons of Barry Goldwater during a speech in Prescott Saturday.

Sen. McCain picked the Yavapai County Courthouse steps for the speech about his values and experience. It's the same place where former Republican Sen. Barry Goldwater announced his campaign for president in 1964. McCain's staff even tried to recreate the backdrop used in the Goldwater campaign event.

The Prescott rally is part of McCain's Service to America tour. The presumptive Republican nominee spent the week-long trip explaining how his personal history and values would impact his decisions as president.

Saturday's event begins at 10 a.m. in Prescott's downtown courthouse square. No tickets are required. The senator is expected to address the crowd for about 45 minutes. Organizers say Sen. John Kyl will introduce McCain.