Thanks to the media’s habit of showing beatific, outdated photos of Trayvon Martin, many Americans who only casually followed the trial of George Zimmerman incorrectly believed him to have been younger than he actually was at the time of his death. In a Friday interview, Zimmerman’s lead defense attorney, Mark O’Mara admitted that he was one of them. Speaking with CNN correspondent Martin Savidge, O’Mara denounced what he called a “wonderfully created and crafted public relations campaign” by the attorney for Martin’s family, Benjamin Crump and his allies. According to O’Mara, had they not injected a racial element into the...