Walter Cronkite for the Ron Howard film of the same name. Cronkite wrote a syndicated opinion column for King Features Syndicate. In 2005 and 2006, he contributed to "The Huffington Post". Cronkite was the honorary chairman of The Interfaith Alliance. In 2006, he presented the Walter Cronkite Faith and Freedom Award to actor and activist George Clooney on behalf of his organization at its annual dinner in New York. Cronkite was a vocal advocate for free airtime for political candidates. He worked with the Alliance for Better Campaigns and Common Cause, for instance, on an unsuccessful lobbying effort to have an amendment
Walter Cronkite focusing on ham radio's part in helping various agencies respond to wildfires in the Western US during 2002, ham radio in space and the role Amateur Radio plays in emergency communications. "Dozens of radio amateurs helped the police and fire departments and other emergency services maintain communications in New York, Pennsylvania and Washington, DC," narrator Cronkite intoned in reference to ham radio's response to the terrorist attacks on September 11, 2001. Unusually, Cronkite was a Novice-class licensee—the entry level license—for his entire, and long, tenure in the hobby. On February 15, 2005, he went into the studio at CBS to