Global News Hour at 6 BC February 5 2019 9:07pm 01:53 Investors missing millions after QuadrigaCX CEO dies Vancouver-based cryptocurrency exchange QuadrigaCX says it is unable to access $250 million in investors’ money after its co-founder and CEO died suddenly. Aaron McArthur reports. FBI steps up investigation into defunct QuadrigaCX cryptocurrency exchange How Canada allowed Quadriga’s CEO to manage $180M from his laptop with no backup Researchers find little trace of Quadriga’s stuck millions on the blockchain Responsive site?