[angry_moose]

The article is titled correctly per most style guides:

Generally speaking, AP style uses title case for headlines, which means all words are capitalized except for certain short words, such as articles and short prepositions.

In AP style, headlines capitalize the first word, proper names, or proper abbreviations, verbs, pronouns, adjectives, and adverbs.

Words that should not be capitalized include:

    Articles (a, an, the)
    Short (fewer than 5 letters)
    Coordinating Conjunctions (and, but, for)
    Prepositions (at, by, from, etc.)

https://writer.com/blog/a-comprehensive-guide-to-the-ap-styl...

[ma11]

What you say about AP style is not quite correct. Actually, AP uses sentence case for headlines. Title case is only used for composition titles, i.e., the titles of books, movies, plays, etc.