How is the Army National Guard different from other military branches?

Question: 
How is the Army National Guard different from other military branches?
Answer: 

Our mission makes us different. Unlike the other branches, Guard Soldiers can be deployed by the governors of their resident states to support communities stricken by natural disasters like floods and hurricanes. Guard Soldiers can also be deployed by the president of the United States to defend our country or support our allies overseas. This dual role for the Guard is what makes us unique.