For those of us of younger generations, Seymour "Sy" Hersh is not a well-known name. But in days past, his investigative journalism was nothing short of award-winning. Hersh earned his 1970 Pulitzer Prize for International Reporting for exposing the 1968 My Lai Massacre in Vietnam and the ensuing government cover-up. His resume includes writing as a first-rate reporter for The New Yorker and the New York Times, participating in the reporting on the 1972 Watergate scandal. His 2004 article in the New Yorker called "Torture at Abu Graib" covered the disgusting abuse of prison inmates by U.S. intelligence officials, proving...