What’s Trending on Capitol Hill This Week

• The Hill’s trending stories for September 21, 2026 highlight the week’s most compelling political and policy developments.
• From legislative battles to campaign updates, these stories capture what’s capturing lawmakers’ and voters’ attention across Washington.
• The trending list reflects the issues dominating conversation on Capitol Hill and shaping the national political landscape.
• Check out the full roundup to stay informed on the stories that matter most in politics and governance.

AI-generated briefing — triage, not the story; every claim links out to the coverage below.