Point 1: so if it wasn't for WMD's, then what was it? We knew he had chemical weapons because WE GAVE THEM to him in the 80's
Point 2: "Even Clinton authorized force against Iraq numerous times for violations of UN mandates." violations of UN mandates, I don't know how you involved intelligence in that. Those involved him turning on SAM radars (real easy to find with RWR) which he moved into the no-fly zone and pointed them at our planes. We then shot back and took them out. We only went after the weapons emplacements we knew about. So how was that bad intelligence?
or are you talking about him kicking out the UN weapons inspectors? phew, real tough intel there, the inspectors aren't in Iraq anymore. I guess he kicked them out.
Point 3: well hell, lets invade every country that even talks about their slightest dislike for the US or its policies. The Iranian puppet gov't? Who are they puppets to exactly?
Point 4: Like Acoustix said, they have operating breeder reactors which have been running for around a year. Those make weapons grade material. Google what a breeder reactor is. And if you think that because NK is failing, that they won't use nukes? You've got to be kidding me. The worse off they get, the more desperate they become and the more likely they are to use what they got. Remember those medium-range ballistic missiles they were shooting over the island of Japan? And it sure as hell doesn't take a rocket scientist to make a rocket to carry a nuclear warhead and send it over the DMZ south. Hell, the Nazis were launching the V-2 that far back in WWII.