National Politics & Government Southwest Airline officials say delays and cancellations weren't caused by a protest 12:21am October 13, 2021 by David Schaper Business Politics National Share URL copied to clipboard! Copyright 2021 NPR. To see more, visit https://www.npr.org. 300x250 Ad More All Things Considered Health & Safety RFK's Vitamin A recommendation for measles worries disease experts by Maria Godoy Economy A Canadian economist has suggestions to repair U.S.-Canada relations 300x250 Ad Support quality journalism, like the story above, with your gift right now. Donate