This undated photo provided by the FBI shows Israel Keyes. Keyes committed suicide in an Alaska jailhouse Sunday, leaving behind an incomplete picture of a loner who traveled the countr

 

              This undated photo provided by the FBI shows Israel Keyes. Keyes committed suicide in an Alaska jailhouse Sunday, leaving behind an incomplete picture of a loner who traveled the countr
This undated photo provided by the FBI shows Israel Keyes. Keyes committed suicide in an Alaska jailhouse Sunday, leaving behind an incomplete picture of a loner who traveled the country for more than a decade, picking victims at random and methodically killing them. (AP Photo/FBI)