Lyndon Johnson actually said...

Together in peace, we work in the new world for a new age of progress, a new era of prosperity for all Americans of all walks of life.

Today your visit symbolizes anew the growing strength of the friendly and cordial bonds between our countries.

The work of the Alliance for Progress which President Kennedy began goes forward with growing momentum among all the good neighbors of this ...

But our common vision and our common hopes bring us together in greater enterprises for the betterment of the common future of all Americas.