A major sale might be in the offing across the ocean. Will Walgreens Boots Alliance (WBA 5.41%) soon divest one of its name business units? That might be in the cards, according to a media report published Monday morning. On that possibility, investors loaded up on shares of the sprawling pharmacy-chain operator, sending its stock up more than 5% in price. A large U.K. asset might be for sale That report was published before market hours in Bloomberg and stated that Walgreens is moving to engage with potent ...