Helen Thomas hoped in vain that her 80th birthday on August 4 — a date she shares with the British Queen Mother and Yasser Arafat, the Palestinian leader — would pass unnoticed. “I don’t want anyone to know,” she said. “I don’t see why people have to be stamped by their age — that’s prejudice.”

But nothing made her angrier than the “congratulations” she received on her “retirement”, when she announced in May that she was leaving her front-row seat in the White House press room, where she had reported on eight presidents for United Press International (UPI) over four decades. She was simply changing jobs, and is now a columnist for Hearst Newspapers, the US chain that owns dozens of publications, including the Houston Chronicle and the San Francisco Examiner…