DCT Chambers, Glen Transport & Langley Freight Lines(LFL)

I am doing research on these companies and the contractors they hire, as well as their connection with the Christian Labor Assn. of Canada(CLAC). Any stories, news, experiences in any respect would be helpful. I would also like to know who actually owns the contracting firms such as Russell Enterprises Ltd.. Feel free to send me a private message if you don't want to publish information here. All information will be treated in the strictest of confidence if that is your wish.
Thank you