And last of all.... make sure that your puppy has eaten his dinner several hours before bedtime...a good rule is 4 hours prior. This way he will have plenty of time to do his business outside in the yard before going into his crate for the night.
The CIA (Central Intelligence Agency) mostly operates outside the United States to gather intelligence via a network of spies whereas the FBI (Federal Bureau of Investigation) predominantly operates within the U.S. to both gather intelligence as well as tackle federal crimes.
The major difference is who they report to and what they focus on. For example, the CIA is the only independent agency in that it only reports to the President (well, technically the DNI but no one actually takes them seriously). In theory, it's the only agency that does all-source analysis of foreign intelligence issues. Most of the other agencies are DOD and report to the Secretary of Defense. DIA, for example, is mainly supposed to focus on military intelligence and related issues. There are a few other agencies/offices that report to other department (for example, the FBI reports to the Attorney General and the Bureau of Intelligence and Research is part of the State Department). Most agencies are divided by the type of intelligence they focus on.