WSJ What’s News
WSJ What’s News

Sep 11, 2026 · 13 min

Sticky inflation raises pressure on the Fed and reshapes air travel

Inflation Held Steady in August, Pushing the Fed Towards a Rate Hike

The episode connects persistent price pressures and geopolitical volatility with the long security legacy of September 11.

3 key takeaways
  1. 1August inflation held at 3.4%, with energy costs, tariffs, and AI-driven demand strengthening expectations of a Fed rate hike.
  2. 2Volatile oil markets and reports of AI tools being used to target U.S. forces add geopolitical risk to the economic outlook.
  3. 3Post-9/11 airport security standardized screening while creating new tiers of access, convenience, and congestion for travelers.

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The brief

August inflation held at 3.4%, and persistent pressure from energy costs, tariffs, and AI-related demand is pushing investors toward a Federal Reserve rate hike.

Markets rallied on that expectation, even as oil remained volatile amid disruptions involving Saudi Arabia, Iran, and the Strait of Hormuz.

The episode then turns to September 11’s lasting imprint, with Alison Sider tracing airport security’s shift from fragmented airline duties to a standardized government function.

Longer lines, shoe removal, restricted gate access, TSA PreCheck, and CLEAR show how security changed both the airport experience and access to convenience.

Sider’s account of TSA’s Gateside pilot raises the episode’s sharpest question: after a quarter-century without another attack, how can prevention be measured?

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Sticky inflation raises pressure on the Fed and reshapes air travel | PodLume