Not to nitpick however for the ease of searching, her last name was Logsdon, with a ‘d’ instead of a ‘t.’
From a cursory search, it appears that although her accused killer was arrested, tried, and convicted, he was eventually released due to potential problems with saliva evidence used to convict him (as this case preceded DNA). Her case was officially closed in 2015 although John Henry Harrison remained the only true suspect throughout all the years. Hope this helps, I will do some more research as well. Strangled Flint babysitter case closed decades after accused killer freed