“He had pleaded guilty to killing Bill Lavaco, 21, of Doylestown, and Judith Straub, 18, of Sterling, in 1977. They were shot in the neck at close range.
In Wisconsin, he admitted to killing 19-year-old sweethearts Tim Hack and Kelly Drew, who disappeared from a wedding reception in Jefferson County in August 1980. Their bodies were found weeks later in the woods.”