Vice President Kamala Harris on Saturday skewered former President Donald Trump for filming at the Arlington National Cemetery, accusing him of exploiting his visit for political purposes, which is prohibited. "Let me be clear: the former president disrespected sacred ground, all for the sake of a political stunt," Harris wrote in a lengthy X post. "This is a man who is unable to comprehend anything other than service to himself." A half-hour later, Trump's running mate, Ohio Sen. JD Vance, fired back at Harris in his own social media post: "President trump was there at the invitation of families whose loved ones died because of your incompetence." "Why don't you get off social media and go launch an investigation into their unnecessary deaths?" Vance added. The Trump campaign echoed that line of defense in its own social media post, responding