The case largely echoes an antitrust action in the United States and seeks to force Google to sell off sections of its online ad business. Canada, Google Inc, Computers and the Internet, Online Advertising, Antitrust Laws and Competition Issues, Advertising and Marketing, Suits and Litigation (Civil), Justice Department The case largely echoes an antitrust action in the United States and seeks to force Google to sell off sections of its online ad business. NYT > Business