When an old Navy chief retired to run a chicken ranch, he took with him his long-time companion, his pet parrot. But the first morning at 4.30, the parrot squawked loudly and said: "Reveille! Reveille! Up all hands! Heave out!" Roused from his slumbers, the old chief told the parrot: "We are no longer in the Navy. Now go back to sleep." The next morning, the parrot did the same thing, and the chief told him: "If you keep this up every morning, I'm going to put you in the chicken pen!" So when th…