John Kennedy actually said...

"We will either see freedom on the ascendancy around the world, or other countries of Latin America and Africa and Asia will begin to move in the direction of China and Russia."

"If we cannot, we will have layoffs."

"The real enemy is the Communist system itself, unyielding, uncompromising, and unchanging in its drive for world domination."

"I want to make that national policy more effective."