Republicans Senate candidate Herschel Walker, center, talks with Georgia state Sen. Butch Miller, left, and former state Rep. Terry Rogers as Walker campaigns July 21, 2022, in Alto, Ga. Walker has plenty to say about how his Democratic rival, Sen. Raphael Warnock, does his job in Washington. But he is considerably less revealing about what he'd do with the role himself. (AP Photo/Bill Barrow, File)
