We return to Fetterman’s harrowing memoir “Unfettered,” with some insights from fellow oafish Midwesterner and stroke victim Matt Christman. We read his tales of post-election depression, his rationale for his slavish defense of Israel, and matchmake him with another strange member of Congress. Also: Kalshi, Kash Patel’s quest for a cool jacket, and the continuing humiliation of Ryan Lizza.