Because,
honest, this is an actual if rather cheaply constructed billboard put up by admittedly fringe/gadfly candidate for congress out of Tennessee and owner of, go figure, a restaurant named Whitewater Grill, Rick Tyler. However, the very fact that Tyler, a vocal supporter of, who else, Donald Trump, feels comfortable with this...speaks volumes...example front and center of the whole past-isn't-even-past assertion. Damn.