The perpetrator in Lisa Maas disappearance may be same perp in Christine Prince homicide. In both cases, victim's I.D. was tossed from a vehicle and later discovered roadside. For details on Christine Prince cold case, google nichol investigations, and check Toronto Police cold case website. I think crowdsourcing to find someone who recognizes the missing jewelry and other items in each case may be the best hope in tracking the perp. Furthermore, LE needs to comb through the souvenirs found in Russel Williams and Bernardo households, to see if any match. Also, a list of RW's residences along with timeframes would be helpful. Anyone have any info to contribute in that regard? Finally, UT Scarb campus students from that era need to be interviewed, to see if any have info as to whether RW and Bernardo met or were known to associate.