Yellow Press Cause of Spanish-American War?

The hoary claim that the yellow journalism of William Randolph Hearst and Joseph Pulitzer brought on the Spanish-American War is often asserted but never persuasively substantiated.

It's a notion that suggests the worst tendencies of the news media — that in extreme cases, they media can plunge the country into war, as Hearst and Pulitzer supposedly did with the sometimes-inflammatory content of their New York City newspapers.