Lyndon Johnson actually said...

Houston's destiny and America's destiny is greatness, and that greatness will be fulfilled by the faith we place in our responsible vision.

On the 50 years past, you have my congratulations; on the 50 years ahead, you have the Nation's confidence.

Many factors have contributed to Houston's growth and the growth of our great gulf coast.

I do not know what happened in every hamlet or voting box in America today, but I think I discerned what happened in all America today.