The atrocities General Weyler committed in Cuba were massively hyped and sensationalized in the US newspapers, then engaged in a practice known as "yellow journalism". The two kingpins of the press at the time were William R. Hearst and Joseph Pulitzer, who were embroiled in a vicious circulation war, in which Hearst even "stole" Pulitzer's most popular writers by convincing them to defect through promises of money and positions. Hearst's major publication was the New York Journal and Pulitzer's publication was the New York World. In order to grow their circulations, both men were willing to go so far as to make up stories.
In response to the rumors of Weyler's abuses emerging from Cuba around 1896, Hearst sent artists to Cuba to paint and draw the atrocities, in hopes that the pictures would sell more papers. Foremost among Hearst's artists was Frederic Remington. After arriving in Cuba, Remington reported back to Hearst that the rumors were overblown. To this, Hearst famously replied, "You furnish the pictures and I'll furnish the war." Although Hearst's statement was egomaniacal and boastful, it was not all that far from the truth. Remington's pictures in Hearst's magazines did a great deal to arouse mass concern for Cuba in the US.
Though American yellow journalism exaggerated Weyler's activities, those exaggeration were nonetheless based in some measure of fact. Realizing that Weyler had gotten out of hand in Cuba, Spain recalled him in 1897, hoping to quiet the yellow presses. Back in Spain, some citizens and legislators started discussing Cuban independence from Spain. The Spaniards in Cuba, who were afraid their property and their lives might be in danger if Cuba got independence, immediately started rioting.
Hearst upped his circulation by producing a new kind of paper, one with mass- market appeal. His papers used lots of pictures and illustrations, large headlines, and the like. Reducing the cost of a paper to as little as a single cent a copy, Hearst made his newspapers accessible to nearly everyone. Because he controlled so much of the market for newspapers, a market that was rapidly growing because of his newspapers, Hearst could practically dictate what the country would think the next day.
The whole point of yellow journalism was to produce exciting, sensational stories, even if the truth had to be stretched or a story had to be made up. These stories would boost sales, something very important in this period, when newspapers and magazines were battling for circulation numbers. In regard to the situation in Cuba in the mid-1890s, yellow journalism sought to exploit the atrocities in Cuba to sell more magazines and newspapers. The papers depicted Spanish behavior as exaggeratedly bad, and political cartoons depicted "Spain" as a nearly subhuman and brutal monster, while "Cuba" was usually depicted as a pretty white girl being pushed around by the Spanish monster. Once US opinions were inflamed over Cuba, Hearst in particular tried to do everything he could to whip the public into such a frenzy that a war would start. Once the country was at war, Hearst had little doubt his papers would have no end of interesting and sensational articles to publish.
In keeping with the philosophy of yellow journalism, Remington, actually did paint a one or two patently false pictures. For instance, he drew some pictures of an American woman being brutally searched by Spanish male security forces. This apparently never happened, as only female officials searched American females coming into the country. In addition, Remington's famous painting of the Rough Riders charging up San Juan Hill was based not on the actual charge, but on a reenactment performed by the Rough Riders. That a military force would "redo" part of a battle for the sake of the media shows just serious a matter American leaders took the yellow press to be. Yellow journalism did not, ultimately, start the war on its own; it was the sinking of the USS Maine that provided the trigger, not some fabricated story created by Hearst of Pulitzer. Nonetheless, Hearst always referred to the Spanish- American War as "the Journal's war." In support of Hearst's boastful term, many historians argue that the Spanish-American War was probably the first true "media war".