Lyndon Johnson actually said...

"As I said in the beginning, until we learn to do our job, understand others, get along, be as efficient, be as competent as you, until the politicians get to understand people, we are going to have to..."

"We are fighting tonight in Vietnam to make that stand come true."

"Keep your chin in and your chest out and do your duty as you see it."

"We are proud that we remain with you in the morning of success and great promise."