Journalist author Bob Woodward in his book on the CIA reports his meeting with Helms in 1980. Apparently the edginess of Helms was not nervousness, but indicated an exquisite awareness of his surroundings, wrote the investigative reporter. In 1989, Woodward called Helms "one of the enduring symbols, controversies and legends of the CIA". Kissinger observed that Helms "was tempered by many battles" and "was strong as he was wary." Urbane and tenacious, "his smile did not always include his eyes." Former CIA official Victor Marchetti admired Helms for his office foresight, noting "that not a single piece of paper existed in the agency which linked Helms to ... the Bay of Pigs." Intelligence author Keith Melton describes Helms as a professional, always impeccably dressed, with a 'low tolerance for fools'; an elusive man, laconic and reserved. About Helms author Edward Jay Epstein writes, "I found him to be an elegant man with a quiet voice, who could come right to the point."