The world is not a static place. People change, situations change most everything changes and evolves.
The fact that we did or did not support someone or some group 5, 10, 15 or 20 years ago is not in and of itself proof of anything. Not proof of wisdom nor proof of ignorance.
The bottom line is this: given any situation, you analyse it, review your options and make the best choice you can AT THAT TIME.
It may
later prove out that it wasn't a real good choice or that it was, in fact, an excellent choice. You rarely, if ever, know the outcome at the moment you have to make the decision.
Triumphs result from such decision making. Disasters as well.
Those of you who like to "armchair general" 20 years after the fact... pah. You weren't there. You're second guessing the guy who was there, without the attendant pressures he had, without the "fog of war", without any RESPONSIBILITY for the results.
SOMETHING had to be done THEN. Plans were laid, choices were made. Some turn out, some don't. This leads to NEW situations and you have to make more choices... and so it goes.
Right now, SOMETHING has to be done about Saddam Hussein and his program that is developing and stockpiling weapons of mass distruction.
I'm pretty sure the US is going to do something.
All the rest will probably sit in the bleachers and complain. But they won't get in the game themselves. 20 years later, while they still sleep safe in their beds, they'll tell us how we could have done it better.