User blog comment:Bovell/Black Ops becomes top selling U.S. video game of all time/@comment-1824274-20110312044050/@comment-76.218.59.139-20110312230954

I thought it was based on the Cold War. Either that or those two wars were the same, just named differently. Just so you know, the Cold War was a post WW2 war, so I'm pretty sure it's the Cold War.