What exact speech are you refering to, Drew?
The pre-war speeches focused primarilly on WMDs. And they also tried to imply links between Al-Qeda and Iraq that our own intelligence community doesn't believe in. And contained bogus stuff like talk of aluminum tubes that were known to be for rockets. And contained other BS about reconstituted weapons programs etc.
So where's the speach where Bush concentrated on all those other reasons? You know, those reasons that weren't based on falsehoods?
Here's quite a few speeches, press releases and conferences. They almost all focus in great majority, if not exclusively on illegal weapons that didn't exist:
http://www.whitehouse.gov/news/releases/2002/09/20020926-7.htmlRight before the invasion. All WMDs all the time.
http://www.whitehouse.gov/news/releases/2003/03/20030316-1.htmlMain thrust is weapons, but it has this gem:
"Iraq must never again be a haven for terrorists of any kind." It wasn't before, it is now.
http://www.whitehouse.gov/news/releases/2003/03/20030308-1.htmlWeapons are main justification, again.
http://www.whitehouse.gov/news/releases/2003/03/20030304-11.htmlForcus is on weapons, again.
http://www.whitehouse.gov/news/releases/2002/10/20021007-8.htmlhttp://www.whitehouse.gov/news/releases/2003/03/20030317-7.htmlHere's a good quote from this one "Today, no nation can possibly claim that Iraq has disarmed". Hahaha.
http://www.whitehouse.gov/news/releases/2003/03/20030319-17.htmlKey quote: "Our nation enters this conflict reluctantly -- yet, our purpose is sure. The people of the United States and our friends and allies will not live at the mercy of an outlaw regime that threatens the peace with weapons of mass murder." Reluctantly must mean something different on planet Bush.
http://www.whitehouse.gov/news/releases/2003/02/20030226-11.htmlMain thrust (first and recurring point) is WMDs.
"In Iraq, a dictator is building and hiding weapons that could enable him to dominate the Middle East and intimidate the civilized world -- and we will not allow it. "
http://www.whitehouse.gov/news/releases/2003/03/20030306-8.htmlMain point is that Iraq has WMDs and refuses to disarm. As a funny aside, I have to mention that Bush downplays the threat of North Korea as a "reagional issue". Somehow Iraq without WMDs is global, yet North Korea with nuclear weapons and very long range missles is not. Odd that.
http://www.whitehouse.gov/news/releases/2002/10/20021016-1.htmlFocuses on WMDs: "Either the Iraqi regime will give up its weapons of mass destruction, or, for the sake of peace, the United States will lead a global coalition to disarm that regime."
and:
"The Iraqi regime is a serious and growing threat to peace. On the commands of a dictator, the regime is armed with biological and chemical weapons, possesses ballistic missiles, promotes international terror and seeks nuclear weapons."
http://www.whitehouse.gov/news/releases/2002/01/20020129-11.htmlTries to tie Iraq and WMDs to terrorism.
http://www.whitehouse.gov/news/releases/2002/09/20020907-2.htmlWMDs, WMDs, WMDs. Plus a cameo from PM Blair.
http://www.whitehouse.gov/news/releases/2002/09/20020914.htmlAt least twice as much about weapons as anything else.
http://www.whitehouse.gov/news/releases/2002/09/20020918-1.htmlWeapons, again.
I could go on and on. The main thrust of Bush's pre-invasion rhetoric was that Iraq was a threat due to WMDs and ties to terrorism. Iraq didn't have WMDs and is less tied to terrorism than our great ally (and longtime friends to the Bush Family) Saudi Arabia.
So where is this speech that focused on all the other reasons to invade?
And no cheating by using speeches from after the invasion. That would be historical revisionism.