The narrator in Fallout 3 had said "war never changes." Phylosophycally, he may be right. But when it came to tactics, strategies, equipment and our weapons, he's dead wrong.
With a little research, I found out that we'd probably be fighting in small, elusive and mobile squadrons, engaging the enemy without risking innonect civillians.
And what about nuclear war? Could it be like that? Since the Cold War, other nations have joined the nuclear powers.
