Nation Remains of 14-year-old girl who went missing in 1969 identified, opening investigation October 5, 2022 Scott Gleeson, USA TODAY Comments Off on Remains of 14-year-old girl who went missing in 1969 identified, opening investigation Joan Marie Dymond's body was first unearthed back in November of 2012 but it took over a decade to identify a half century after she went missing.