GREENBELT, Md. — For 45 years, investigators wondered who he was.
On August 3, 1981, a young man was found dead near a guard rail along the Baltimore-Washington Parkway, with no obvious signs of foul play and no identification. What led him there and how he died were a mystery, and for over four decades, so was his identity.
Now, thanks to volunteer DNA experts and investigative genetic genealogy, experts have identified the man as 24-year-old Eddie Devone, a Baltimore resident…