Lyndon Johnson actually said...

"Few want to reopen the old and the settled debates."

"The country is fortunate to have your services in this critically important work of this period when the first purpose of America in the eyes of every citizen of the world is keeping the peace."

"So, it is a great pleasure to be here and be present when you are sworn in and when you assume your new responsibilities."

"I want each of you to know that this is a very proud and satisfying moment for your President as well."