WASHINGTON (AP) — Part political performance, part stall tactic, Republican leader Kevin McCarthy unleashed a long, rambling and vitriolic speech overnight, seizing control of the House floor and preempting passage of President Joe Biden’s big domestic policy bill. Sneering with disdain one minute, spilling sarcasm the next, McCarthy carried on for more than eight hours as Thursday night became Friday morning. He spewed a tirade of grievances that reached far beyond Biden’s legislative package, morphing into a monologue of complaints over what’s wrong with the country and the Democrats who control Washington. Far from the “happy conservative” he claimed to...