John Kennedy actually said...

"It is a source of satisfaction to welcome you here again."

"We are most anxious that the ties of friendship which have bound together two countries which are divided by so much water and land, Saudi Arabia and the United States, will remain strong."

"Your Majesty, I want to express on behalf of the people of the United States, on behalf of the Government, and on my own behalf, our great pleasure and satisfaction in welcoming you again to the Unite..."

"Your Majesty, you are most welcome here."