Here is a very interesting article on the subject with a few different options. If you don’t think you can get it down through a legal fight, you can try to bury it by basically creating 10-20 properties for your brand that can rank above the bad information pushing it off of page one, and even two. But the report will always be there. Facebook, LinkedIn, Twitter, and WordPress pages for your brand are really easy to use as part of this list. The idea is to own the entire page with listings you control on your brand name searches.