Butler is an unincorporated community in Johnson County in the northeastern corner of the U.S. state of Tennessee. It is located near Watauga Lake. Butler is served by a post office, assigned ZIP Code 37640.

What is military law?

Military law only applies to those in military service but is enforced during war and peace. Military law is a statutory code of rules and articles provided by Congress for the government and discipline of troops. Attorneys represent active-duty military personnel, military reservists, and former military personnel with "veteran" status. Military law cases may involve court-martial proceedings under the Uniform Code of Military Justice, and the re-employment rights of reserve military personnel called to active duty.