Allegations have surfaced that imply that John Kerry- who was awarded 3 purple hearts in Vietnam- may not have deserved any of them, and the "wounds" he received (all minor, he's refused to give details) might possibly have been self-inflicted. He was returned home early under a rule that stated that your tour is over after receiving 3 purple hearts. At least one of the wounds was described as a "scratch". [
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Could this be why Kerry has been elusive regarding the details of his service in Vietnam, although pushing the idea that he was a "war hero" in his campaign?