As the New York Times has reported, Connecticut Attorney General and Senate candidate Richard Blumenthal remained stateside during the Vietnam War thanks to five deferments he obtained, the last of which enabled him to take a job in the Nixon White House. During research for my book The Strong Man: John Mitchell and the Secrets of Watergate (Doubleday 2008), I uncovered some documents that showed Blumenthal, then a staff lawyer for Daniel Patrick Moynihan, a key domestic policy adviser to the president, had aroused the suspicions of Attorney General Mitchell. The year was 1969, and the country was wracked by...