Google will have to break up its business, the Justice Department said in a filing, upholding the previous administration's proposal after a federal judge ruled last year that the company illegally abused a monopoly over the search industry. As The Washington Post and The New York Times have reported, the Justice Department reiterated in a new filing that Google will have to sell the Chrome browser. When the DOJ argued for its sale last year, it said that selling Chrome "will permanently stop Go...