Sledgehammer Games has released a Recruitment Video at this years GDC.

Sledgehammer's first game was killed so Modern Warfare 3 could be finished.
No such thing as horror when equipped with the type of weaponry in a COD game. 😂

In a recent AMA, Sledgehammer Games painstakingly ignored every single one of the dozens of Modern Warfare 3 SBMM comments and questions,
Years ago, Sledgehammer Games was working on a third-person Call of Duty game set during the Vietnam War. But it never came to be.