 Kamala Harris agreed to three potential debate dates with Senator J.D. Vance, who, of course, is the vice presidential nominee for the Republicans. The Trump campaign immediately responded, quote, We don't know who the Democrat nominee for vice president is going to be. We can't lock in a date before their convention. To do so would be unfair to Gavin Newsom, J.B. Pritzker, Gretchen Whitmer or whomever Kamala Harris picks as her running mate. OK, like everybody acknowledges this at this point.