I truly believe these two young men were not his only victims. I know there's another POI (a convicted serial killer) who is a main suspect behind these 8 bodies discovered in 2008- but that's never been proven. I think these men could have been linked to Williams & Santo's killer as well. The time fits- the victims were believed to have been killed some time between 1995 and 2000 http://www.cnn.com/2008/CRIME/01/10/mystery.bones/index.html?iref=nextin