Call of Duty remains Activision's top money faucet

Activision Blizzard is cashing in on the renewed popularity of its major first-person shooter game, Call of Duty. The military shooter surpassed $1 billion in sales during the holiday quarter, which ended December 31. Call of Duty: WWII, from Sledgehammer Games, represents a big comeback for the franchise — although it’s not like Call of […]