You never know who you’ll run into on the New York-to-Washington Amtrak train — or which journalist may be coming to the rescue of a fellow journalist.
“If she hadn’t been there, I don’t know what would have happened. It would have been a thousand times worse,” Cox said.
Writes Schwab: “A food allergy sufferer herself, Greta was ready with a backup plan: She carries an EpiPen epinephrine shot for her own emergencies.”
(illustration by Ed Wexler for U.S. News & World Report)