Mervin BlockMervin Block is a broadcast writing coach and author. He has written news at three television networks: as a staff writer for the "CBS Evening News with Walter Cronkite" and the "ABC Evening News with Frank Reynolds," and as a freelancer at NBC News.He has written news for Ed Bradley, Tom Brokaw, Walter Cronkite, Douglas Edwards, Charles Kuralt, Roger Mudd, Edwin Newman, Charles Osgood, Dan Rather, Harry Reasoner, Frank Reynolds, Diane Sawyer, Bob Schieffer, Robert Trout and Mike Wallace. Block teaches newswriting workshops at TV and radio newsrooms around the country. In 2004, the Chicago Press Veterans Association chose him as Press Veteran of the Year. Read More Read Less