7 things to know about first Miamisburg man to die in Vietnam
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Mark V. Dennis of Miamisburg, a Navy medic, was killed July 15, 1966 in Vietnam, but his family held out hope for decades the Miamisburg man was alive due to a photo of a P.O.W. resembling Dennis in a 1970 issue of Newsweek. Last year, DNA evidence confirmed the remains sent home from Vietnam during the war were indeed those of Dennis.