Levin emphasizes the importance of downgrades in credit analysis.
04/22/2010
https://www.congress.gov...
The Deutsche Bank deal was approved by Metro's board of directors, all Goldman employees, that explicitly called for Deu...
I am just asking you if it was important to you.
The merry-go-round deals required Metro to organize and pay for thousands of truck shipments between its own warehouses.
So the Chinese Wall Policy, even if it is not a tissue paper, is a one-way information barrier.