The US invaded Iraq, killed SH and his family overthrowing that government -which stands as a warning against weak dictators that won't play ball with US
One of the biggest blunders in US history.
If NK already has nukes, it is too late to stop them
It doesn't have one it can deliver with a missile - yet.
the US will have to play ball with NK
The thing is, NK doesn't want anything from the US. It just wants a weapon it can use to nuke you.