133rd Engineer Battalion

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133rd Engineer Battalion
133rd Engineer Battalion
Active	1803 – Present
Country	United States
Branch	National Guard
Type	Battalion
Role	Engineer Battalion
Part of	Maine Army National Guard
Nickname(s)	"Maine's Regiment" "Twentieth Maine"
Motto(s)	"To the Last Man"
Engagements	War of 1812 American Civil War Battle of the Wilderness Battle of Chancellorsville Battle of Fredericksburg Seven Days Battles Red River campaign World War I Battle of Lorraine Second Battle of the Marne Battle of Saint-Mihiel Third Battle of the Aisne Meuse–Argonne offensive World War II Pacific Theater Korean War Operation Iraqi Freedom Operation Enduring Freedom
Decorations	Meritorious Unit Commendation
Commanders
Current commander	LTC Lisa Sessions
Command Sergeant Major	CSM Heath Bouffard
Notable commanders	Adelbert Ames Joshua L. Chamberlain

The 133rd Engineer Battalion is a military engineering unit of the Maine Army National Guard. One of the largest and oldest units in the Maine National Guard, the battalion has responded to natural disasters at home and undertaken military deployments overseas. It has the capacity to execute a variety of Army Engineer missions, from horizontal construction, vertical construction, combat engineer missions and surveying. The battalion has two horizontal companies, one vertical company, one combat engineer company, a forward support company, a survey and design detachment and a headquarters company.