Here’s a great example of how an advocacy groups with a good PR team can easily influence the press. The same headline about health insurance woes appears in 200 different newspapers.
Walter Lippmann pointed this out in 1922:
For the practice of appealing to the public on all sorts of intricate matters means almost always a desire to escape criticism from those who know by enlisting a large majority which has had no chance to know. The verdict is made to depend on who has the loudest or the most entrancing voice, the most skillful or the most brazen publicity man, the best access to the most space in the newspapers. For even when the editor is scrupulously fair to “the other side,” fairness is not enough. There may be several other sides, unmentioned by any of the organized, financed and active partisans.