In the wake of the death of Playboy founder Hugh Hefner, the networks on Thursday hailed the life of the “progressive” pornographer, touting the “beautiful ending” of an "American icon." Many of the networks showed snippets of his 1966 discussion with conservative legend William F. Buckley. However, these networks only showed Hefner’s response. Not Buckley’s questions. That’s probably because Buckley subjected Hefner to questions he would never get in the traditional liberal media. The National Review founder demanded, for example, that the Playboy editor answer this query: Mr. Hefner, if you do, in fact, reject what is commonly known as...