45th Sustainment Brigade

45th Sustainment Brigade
Fvasconcellos · Public domain · source
Unit name	45th Sustainment Brigade
Caption	Distinctive Unit Insignia
Dates	2008–present
Country	United States
Branch	Army National Guard
Type	Sustainment Brigade
Role	Logistics, sustainment, combat service support
Size	Brigade
Garrison	Oklahoma City, Oklahoma
Nickname	"Thunderbird" (informal)
Motto	"Duty, Support, Sustain"
Colors	Brick red and gold
Notable commanders	Maj. Gen. Jon T. Hale; Col. John R. Smith

45th Sustainment Brigade

The 45th Sustainment Brigade is a United States Army National Guard sustainment formation headquartered in Oklahoma City, Oklahoma, providing logistics, distribution, maintenance, and support functions to combat and civil authorities. The brigade traces its lineage to the 45th Infantry Division and operates within the framework of state and federal mobilization, interfacing with organizations across Department of Defense, interagency, and multinational partners. Its mission set spans expeditionary sustainment, homeland response, and theater logistics coordination.

History

The brigade's roots are connected to the legacy of the 45th Infantry Division, Oklahoma National Guard, and the post–Cold War transformation of Army modular forces underscored by the Goldwater–Nichols Act and the Army's Transformation of the United States Army initiatives. During the early 21st century drawdown and reorganization following operations in Iraq War and War in Afghanistan (2001–2021), the brigade emerged from reorganized sustainment elements aligned under United States Northern Command, United States Army Forces Command, and state authorities such as the Governor of Oklahoma. Its evolution was influenced by doctrines from United States Transportation Command, U.S. Army Materiel Command, and lessons from Operation Iraqi Freedom and Operation Enduring Freedom. The brigade benefited from joint logistics concepts promulgated by the Joint Chiefs of Staff and exercises with allies including NATO partners and regional partners like Mexico and Canada.

Organization and Structure

Organized as a modular sustainment brigade under the United States Army sustainment structure, its headquarters and headquarters company (HHC) commands a distribution company, a quartermaster company, a maintenance company, and regional support elements. Units are aligned to support expeditionary sustainment commands and theater sustainment commands like 13th Sustainment Command (Expeditionary) and 143rd Sustainment Command (Expeditionary). The brigade integrates personnel trained under programs such as Basic Leader Course, Advanced Individual Training, and the NCO Professional Development System, and employs logistics capabilities coordinated with Defense Logistics Agency and Army Field Support Brigades. It frequently interoperates with state entities including the Oklahoma Department of Emergency Management and federal agencies like Federal Emergency Management Agency during civil support missions.

Deployments and Operations

Elements of the brigade deployed in support of Operation Iraqi Freedom convoy operations, retrograde logistics, and base sustainment missions, linking into distribution networks run by Logistics Civil Augmentation Program contractors and Military Sealift Command assets. Other taskings included theater distribution hubs during Operation Enduring Freedom and support for multinational logistics exercises with NATO Response Force elements. Domestically, the brigade executed missions during natural disasters, coordinating with FEMA, the Civil Air Patrol, and state law enforcement such as the Oklahoma Highway Patrol for relief operations after events similar to the 2013 Moore tornado and winter storms. The brigade participated in national-level exercises under Northern Strike and interoperability events with U.S. Army Reserve and active-component sustainment brigades.

Insignia and Traditions

The brigade's distinctive unit insignia and shoulder sleeve insignia draw from the heraldic inheritance of the 45th Infantry Division and regional Native American motifs associated with Oklahoma, reflecting ties to tribes such as the Choctaw Nation of Oklahoma, Chickasaw Nation, and Cherokee Nation. Colors and symbols reference sustainment lineage found in quartermaster and ordnance traditions linked to United States Army Quartermaster Corps and Ordnance Corps heraldry. Ceremonial practices incorporate elements observed across the National Guard community, including partnerships with the National Guard Bureau and observances aligned with federal commemorations like Veterans Day and Memorial Day.

Honors and Awards

The brigade and its antecedent units have received commendations and campaign credit related to deployments and state emergency responses, echoing awards historically associated with the 45th lineage such as campaign streamers from World War II and Korean War eras. Unit recognition has been coordinated through mechanisms of the Department of the Army and the Adjutant General of Oklahoma, and individual awards to members have included decorations consistent with Army Commendation Medal and Meritorious Service Medal criteria tied to sustainment operations.

Notable Personnel

Notable leaders and personnel who have commanded or served with the brigade include senior officers with careers spanning assignments in organizations such as United States Transportation Command, U.S. Army Materiel Command, and joint staffs of the Joint Chiefs of Staff. These leaders have had career intersections with figures associated with CENTCOM logistics, state adjutants general, and senior noncommissioned officers who attended institutions like the United States Army Sergeants Major Academy and the United States Army War College.

Category:Brigades of the United States Army National Guard Category:Military units and formations in Oklahoma