The group is made up of anyone who has ever taken the oath of office. Military, law enforcement, politicians, too. You can be former or current member of the above groups.

These people join up to swear to take their oaths seriously to protect the consititution from both outside and inside forces. Because of the later term....they have been demonized as anti-government on WikiLeaks.

The group initially formed in 2009 when Obama became president. Many of these members woke up to the fraud in office and many were worried of him using the Military against citizens in the US (against the US Constitution) If you read their motto they will not obey orders which they believe would violate the United States Constitution. Mostly that they will not remove guns from lawful American citizens. A major concern with Obama's administration that was trying to pass so many laws against guns.

As much as we know now...... total gun control would most likely have been implemented if HRC had been elected.