The recent vice presidential debate between JD Vance and Tim Walz has sparked intriguing discussions about political strategy, candidate preparation, and the broader implications for the upcoming election. As Vance made an effort to soften his image, Walz struggled with preparedness. With the jabs minimal and people walking away from the debate pleased, Jeff Greenfield from POLITICO emphasizes how has this political maneuvering shifted public opinion and if it will impact the upcoming presidential election?