Question: What is the military force that George C. Allen II was the Assistant to the Chief of Chaplains of the United States Air Force also known as?

Context paragraphs:
Chief of Chaplains of the United States Air Force: The Chief of Chaplains of the United States Air Force (HAF/HC) is the senior chaplain in the United States Air Force, the functional leader of the U.S. Air Force Chaplain Corps, and the senior advisor on religious issues to the Secretary and Chief of Staff of the United States Air Force.

Bobby V. Page: Bobby Vincent Page (born 12 December 1951) is a retired Brigadier General in the United States Air Force who served as the Deputy Chief of Chaplains of the United States Air Force from 2012 to 2016.  In that position he served as the second most senior chaplain in the United States Air Force, the Deputy to the Chief of Chaplains of the United States Air Force, and a member of the Armed Forces Chaplains Board.

Uniforms of the United States Air Force: The United States Air Force uniform is the standardized military attire worn by airmen of the United States Air Force.  Specific Air Force Instructions address standardized wear that is identical for members of both the Active Component (i.e., the Regular Air Force) and that of the service's two reserve components that comprise the Air Reserve Component, that being the Air Force Reserve and the Air National Guard.  This includes personnel in the Air Force's sole enlisted accession program, Basic Military Training (BMT), and the three USAF commissioned officer accession programs: Officer Training School (OTS) officer trainees, college/university level Air Force Reserve Officers' Training Corps (AFROTC) cadets and United States Air Force Academy (USAFA) cadets.  Provisions are also included for authorized wear on certain occasions by honorably retired career members of the Air Force, to also include retirees of both the Air Force Reserve and the Air National Guard.

Howard D. Stendahl: Howard Douglas Stendahl (born August 1, 1951) is the Chief of Chaplains of the United States Air Force, promoted to Major General with an effective date of August 2, 2012.  He was officially promoted and installed as the Air Force Chief of Chaplains at a ceremony held at Bolling Air Force Base on August 31, 2012.

David R. Smith (general): David R. Smith (born 1942) was a major general in the United States Air Force who served as Commander of the United States Air Force Reserve Command, Headquarters U.S. Air Force, Washington D.C., and commander, Headquarters Air Force Reserve, a separate operating agency located at Robins Air Force Base, Georgia.  As chief of Air Force Reserve, he served as the principal adviser on Reserve matters to the Air Force Chief of Staff.  As commander of AFRES, he had full responsibility for the supervision of U.S. Air Force Reserve units around the world.  He was also commander of the 10th Air Force.

Air National Guard: The Air National Guard (ANG), also known as the Air Guard, is a federal military reserve force as well as the militia air force of each U.S. state, the District of Columbia, the Commonwealth of Puerto Rico, and the territories of Guam and the U.S. Virgin Islands.  It, along with each state's, district's, commonwealth's or territory's Army National Guard component, makes up the National Guard of each state and the districts, commonwealths and territories as applicable.

William L. Shelton: William Lee Shelton (born February 25, 1954) is a former United States Air Force four-star general who last served as the commander of Air Force Space Command from January 5, 2011 to August 15, 2014.  He had been the Assistant Vice Chief of Staff of the United States Air Force and Air Staff Director.  He had served as Chief of Warfighting Integration and Chief Information Officer, Office of the Secretary of the Air Force.  Shelton held numerous positions of leadership throughout the United States Air Force.  He retired from the Air Force on September 1, 2014.

George G. Finch: Maj. Gen. George G. Finch became the Senior Leader of the US Air National Guard; (Chief of the Air Division National Guard Bureau) (1948-1950) In June 1953 it was reported that Gen. Mark W. Clark would retire and be replaced by Maj. Gen George G. Finch on the UN command delegation to the Korean armistice talks George G. Finch, born April 11, 1902 in Dade City, Florida, is considered one of the pioneers in United States aviation history.  He began his military career during World War 1, enlisting in the Aviation Section of the Army's Signal Corps in 1918.  He remained in the Reserve Corps after the war, and in 1926, became Commander, 27th Pursuit Squadron, 1st Pursuit Group.  In 1940, Georgia Governor Ed Rivers commissioned him to form the first flying unit of the Georgia Air National Guard.  The unit was mobilized into the U.S. Army in September, 1941, with Major Finch as commander.  After World War II, he was a leading critic of efforts to eliminate the air arm of the National Guard during peacetime.  General Finch gained the respect and admiration of Air National Guardsmen throughout the nation with his steadfast support and successful efforts to preserve the Air Guard.  He became the first Chief of the Air Force Division of the National Guard Bureau in 1948.  Under his leadership, the Air National Guard built to combat readiness and was among the first components called into service after the outbreak of the Korean War.  As a result of General Finch's vision and perseverance, 45,000 highly trained officers and airmen of 22 wings and 65 squadrons gave the Air Force the strength it needed in the early, critical phases of the Communist drive down the Korean peninsula.General Finch served as the senior Air Force member of the United Nations negotiating team at the peace talks at Panmunjom, Korea, and received the Legion of Merit for outstanding service in 1955; General Finch assumed command of Fourteenth Air Force, Robins AFB, Georgia, becoming the nation's first Air National Guardsman to head a numbered air force.  General Finch had a career of "firsts" including the US Army's first night landing with a single, five-million-candlepower floodlight in 1927.  He also established and endowed the General John P. McConnell Award at the United States Air Force Academy.  Considered by many as the father of the strong, independent Air National Guard existing today, General Finch retired in 1957.  No man has had greater impact on the Air Force Reserve and National Guard than has General George G. Finch.A graduate of the University of Georgia and a member of the Georgia Bar, General Finch was enshrined in the Georgia Aviation Hall of Fame May 18, 1996.

Steven A. Schaick: Steven Alan Schaick (born June 7, 1958) currently serves as the 25th Deputy Chief of Chaplains of the United States Air Force, Headquarters U. S. Air Force, Pentagon, Washington, D.C.  As a member of the special staff of the Chief of Staff, Chaplain Schaick assists the Chief of Chaplains of the United States Air Force in establishing guidance on all matters pertaining to the religious and moral welfare of Air Force personnel and their dependents and directing and maintaining a trained, equipped and professional Chaplain Corps of more than 2,200 chaplains and chaplain assistants from the active and Air Reserve components.  As a member of the Armed Forces Chaplains Board, he and other members advise the Secretary of Defense and Joint Chiefs of Staff on religious, ethical and quality-of-life concerns.

George C. Allen II: George C. Allen II is a former brigadier general in the Delaware Air National Guard and Air National Guard Assistant to the Chief of Chaplains of the United States Air Force.

Supporting paragraphs: George C. Allen II Air National Guard
Answer: the Air Guard