STEPHEN BRYEN
The modern battlefield is rapidly changing and old assumptions about the use of tanks and other armor are in doubt. This means that some adversaries who lack the latest up-to-date systems may find themselves in big trouble. Especially North Korea. In 1975, on the last leg of a Middle East trip, I visited the US Embassy in Tel Aviv. One of the defense attachés there told me Israel was well along on developing its own battle tank,...