nbc's jessi kirschner has more on this airport heist. >> to the north, canadia authorities are tryingstery police after - toronto monday cargo is moved to a holdin facility before someone took off with a high valu container. >> it did contain gold, bu wasn't exclusive to gold contained other items of monetary value >> in, of police say the cargo is worth 15 million u.s. dollars. but they aren't sharing much aisles >> there may be some tactical, strategic advantage for them not to disclose, so they're no tipping their hands to the bad guys, and they're aware of the shipment - might be today >> john pistols a former deputy fbi - [interpreter tsa administrator. he has many unanswered questions. >> wasn't an inside job, wha evidence is there of whoever admittedly, the highest if you will what type of access controls systems and they go through. did they have a badge? >> in a statement, the greater toronto airports authority emphasizing last week thes access the public site of warehouse outside of our primary security line. this did not invite access t toronto pearson itself, and di not po