Now you can have a pet in Call of Duty: Modern Warfare that will help you on the battlefield. No need to surprise but Call of Duty: Modern Warfare already announced that they are about to add a new crew member. It will be a backup support team member of the team, which is really a great thing. Having a dog can be the way to entertaining and protective also. It can be used for the finishing move or can be used when you really need help. This will be like a prime partner of the team that will alwa...