The editor of The Atlantic Monthly said Monday he is sending a letter of apology to John McCain after a woman the magazine hired to photograph the Republican presidential nominee posted manipulated pictures from the photo shoot on her Web site. Photographer Jill Greenberg, who is vehemently anti-Republican and expressed glee that the photos would stir up conservative ire, took pictures of McCain for the cover of The Atlantic’s October issue. During the shoot, she took several other backlit pictures, which she then doctored and posted to her site. In one photo, she added blood oozing from McCain’s shark-toothed mouth...