It was 1959 when dikk Cheney, then a student at Yale University, turned 18 and became eligible for the draft.
Eventually, like 16 million other young men of that era, Mr. Cheney sought deferments. By the time he turned 26 in January 1967 and was no longer eligible for the draft, he had asked for and received five deferments, four because he was a student and one for being a new father.
Although President Richard M. Nixon stopped the draft in 1973 and the war itself ended 29 years ago on Friday, the issue of service remains a personally sensitive and politically potent touchstone in the biographies of many politicians from that era.
For much of Mr. Cheney's political career, his deferments have largely been a nonissue.
In an increasingly vituperative political campaign, Mr. Cheney this week again questioned the credentials of Senator John Kerry and his ability to be commander in chief. Mr. Kerry, who was decorated in Vietnam and has made his service there a central element of his campaign, fired back.
Putting Mr. Cheney's record in the spotlight, Mr. Kerry said that he "got every deferment in the world and decided he had better things to do."