Internet child exploitation investigators grapple with growing technological, legal hurdles

Internet child exploitation investigators in Alberta are facing a Supreme Court double-whammy that could stall the start and potentially jeopardize the end of some investigations. 
Concerns about timely access to basic Internet subscriber information needed to launch many investigations into potential suspects have lingered since the 2014 Spencer decision, a ruling intended to protect privacy and anonymity but which police argue is front-loading undue pressures from