ANy missing persons connected to 1971-1972?

[PFF]

Crime Spree family 1971-1972 {warning graphic report}
http://malefactorsregister.com/wp/?p=679
http://www.sbcops.com/Fallen-Officers.html
http://www.mjq.net/fiveo/season6/onebighappy.htm
http://www.crimezzz.net/serialkillers/M/McCRARY_family.php

Possibly any missing persons/Jane Does connected as victiums?