Arnold Zenker Arnold Zenker Arnold L. Zenker (born 1938) is a retired media broadcaster and public appearance counselor who gained brief stardom by sitting in for Walter Cronkite on the "CBS Evening News" in 1967. Zenker studied at the University of Pennsylvania in Philadelphia, from which he received an undergraduate and a law degree. In 1967 at the age of 28, he was asked to sit in for anchor Walter Cronkite to deliver the nightly news. Zenker, working as a Manager of News Programming at CBS at the time, was chosen because a strike by the American Federation of Television and Radio
Walter Cronkite When, Where, Why?" with that editorial report: Following Cronkite's editorial report, President Lyndon Johnson is claimed by some to have said, "If I've lost Cronkite, I've lost Middle America." This account has been questioned in a book on journalistic accuracy. At the time the editorial aired, Johnson was in Austin, Texas attending Texas Governor John Connally's birthday gala and was giving a speech in his honor. In his book "This Just In: What I Couldn't Tell You on TV", CBS News correspondent Bob Schieffer, who was serving as a reporter for the Fort Worth Star-Telegram when Cronkite's editorial aired, acknowledged