Lyndon Johnson actually said...

The Magna Carta has always meant much to all Americans.

The legislation which I proposed this year, and which is now before the Congress, will help the Corporation to carry forward the objectives ...

So, we are committed to win the wars that we have declared on the ancient enemies of mankind: ignorance, illiteracy, poverty, and disease.

We also know that you want, as we want, peace with honor, and peace with freedom, and peace with dignity.