By Margot Cleveland, The Federalist - President Biden’s cognitive incompetence renders him unfit for office. But so too does his performance over the last three-plus years that left America with a broken border, spiraling crime, high inflation, and a world on fire... Since Joe Biden came out at the presidential debate as mentally incapacitated, the country’s focus has been on his continued service as commander-in-chief and whether Democrats should replace him as their candidate for November’s election. In fighting off calls that he be replaced, Biden and his apologists have taken two tacks.