 A man named Robert Gauthier would go to the unit 504 every Tuesday and Thursday to receive the drug runners.In September 2000 "Sûreté du Québec" Sergeant Pierre Boucher (no relation to Maurice Boucher) was able to install a camera inside apartment 504, which showed the drug runners were leaving money in unit 504 which was then transferred by Gauthier over to unit 403, which also had no tenant living in it, but did have two computers and a huge safe located in it.A man named Stéphane Chagnon would go to unit 403 every Tuesday and Thursday to count the money left by Gautheir and enter the amounts into the computers.