Fast Track

Is TSA's PreCheck still worth it?

- STORY BY NED RUSSELL

AIRPORT SECURITY IS the single most stressful step in most travelers' journey. Which line? Belt off? Electronics out? Those are some of the many questions that run through the minds of travelers as they approach a U.S. TSA checkpoint. Things did get a bit simpler in July when the TSA allowed travelers to keep their shoes on in standard screening lanes.