Yes, and the article is significantly worse than I indicated above.
Basically, it's the first half of an anecdote -- an air marshal identifies himself and intervenes in an on-board incident -- but without the conclusion: we never even find out how things turned out!
There is, in other words, such a thing in this world as narrative construction. But evidently not in this particular corner of Boarding Area.
Who ever heard of starting a story and then not finishing it?