Unless we can reclaim and educate the last two generations (provided the O gets his walking papers) our winning may also be at an end, militarily, economically, socially...
All our losses and draws have been purely the fault of politicians, if the military forces are given a clear mission, like, "get rid of Saddam", and then left alone to do the job we will always win.
If politicians interfere with their "justifications" such as bringing democracy to people who don't want it, or applying crippling "Rules of engagement" then we are condemned to seeing our troops killed in endless , pointless stupidity like Afghanistan and Korea.