<Ul> <Li> United States National Guard </Li> </Ul> <Li> United States National Guard </Li> <Ul> <Li> State defense forces <Ul> <Li> Naval Militia </Li> </Ul> </Li> </Ul> <Li> State defense forces <Ul> <Li> Naval Militia </Li> </Ul> </Li>

When was the last time the us had a militia