Military

Department of Defense Website has some great videos about military life. 

Air Force: The Air force provides a rapid, flexible and lethal air and space capability that can deliver forces anywhere in the world within hours.

Army: The largest and oldest service in the U.S. military, the Army provides the ground forces that protect the United States.

Coast Guard: The Coast Guard provides law and maritime safety enforcement, marine and environmental protection   and military naval support. Part of the Department of Homeland Security during peacetime, the Coast Guard operates under the Navy during times of war.

Marines: A component of the Department of the Navy, the Marine Corps maintains amphibious and ground units for contingency and ground operations

National Guard: Comprised of the Army National Guard and the Air National Guard, the National Guard is a versatile force supporting combat missions, domestic emergencies, humanitarian efforts, homeland security operations and more.   

Navy: On, above and below the water, the Navy is America’s forward deployed force and is a major deterrent to aggression around the world.

Space Force: The Space Force organizes, trains and equips space forces in order to protect U.S. and allied interests in space and to provide space capabilities to the joint force.

ASVAB: The ASVAB measures developed abilities and helps predict future academic and occupational success.