Sally and Harry have been married for 50 years and

Sally and Harry have been married for 50 years and are being 
interviewed by a reporter from the local newspaper. "So,Sally," asks the reporter, "I know today is your golden wedding anniversary, how old, exactly, are you?" 
"I am 78 years old," replies Sally proudly. "And I hope I live to be 100." 
"Well I hope your wish comes true," says the reporter. He then turned to Harry and asked, "And how old are you, Harry?" 
"I'm also 78 years old," replies Harry, "and, please God, I should live to be 101." 
"But why," asked the reporter, "would you want to live one year 
longer than your wife?" 
"Well, to tell you the truth," replies Harry, "I would like to 
have at least one year of peace and quiet."