Black Ops Cold War update was a new (albeit returning) map and a new assault rifle, though it would seem that only one of those has made the cut after all.RELATED: Call of Duty Chart Shows the ...

During the Cold War (1947-1991), the U.S. and Russia avoid nuclear annihilation by waging "proxy wars," supporting opposing sides in regional conflicts. Vietnam is a classic proxy war, with the ...

Proxy wars, a phenomenon where external pow­ers support opposing sides in a conflict in order to influence the outcome of the conflict and ad­vance their own strategic interests, have become a ...