Lyndon Johnson actually said...

"The voice of America is never one voice."

"This is a very proud moment personally, but it is also a very proud moment for all Americans."

"But we are above all a patient Nation and a patient people, and we have the strength, and we have the stability and the success to permit us to be patient."

"We are a nation dedicated and committed to ideals and values about the worth of man and about the preciousness of his liberty."