Don't you think you've worn out the word "slander" by now? Move from the dictionary, that doesn't help you, and attempt to tackle the Constitution of the US. You may learn that citizens are allowed to criticize the President.
Speaking of education, I don't know how to break it to you but Bush was not President in 1973. And whether the US has always been a friend to Israel is debatable.
Now don't cry and go using that word slander again. Particularly when you mean libel. LOL
And whether the US has always been a friend to Israel is debatable
___I think that says all we need to know about your views.