The timing of this immediately made me think of the article posted the other day about there being no news since it happened a year ago.
Also found this: Arrests in $20-million Toronto airport gold heist stem from cross-border gun running plot
NaPo archive: https://archive.ph/DFkMw
When the thieves were finally caught, they were wearing black and white striped jumpsuits and black balaclavas. They were also carrying large burlap sacks with a dollar sign emblazoned on the side.