Lyndon Johnson actually said...

"I am confident that the Congress will respond to this challenge."

"The United States cannot allow the security of the Panama Canal to be imperiled."

"I want to assure you of the full cooperation of the Federal departments whose programs contribute to the war on poverty."

"So, again, Mr. President, let me say how pleased we all are that you have been able to come here at this time and what a great personal pleasure it is for Mrs. Johnson and me to receive you, your wife..."