. . . "15596228"^^ . . "5560"^^ . . . . . . . . . . . "The 16th Engineer Brigade is a combat engineer brigade of the United States Army National Guard of Ohio. The brigade is responsible for a number of units throughout Ohio, most of which are also combat engineer units."@en . . "16th Engineer Brigade"@en . . . . . . . . "\"Iron Castle\""@en . "United States"@en . . . . "Distinctive Unit Insignia"@en . . . . . . . . . . . "16"^^ . "The 16th Engineer Brigade is a combat engineer brigade of the United States Army National Guard of Ohio. The brigade is responsible for a number of units throughout Ohio, most of which are also combat engineer units."@en . . . . . . . . . . . "\"Iron Castle\" (special designation)"@en . . . . . . "16th Engineer Brigade (United States)"@en . . . . "150"^^ . "Brigade" . . "1098452220"^^ . . . "150px" . "16"^^ . . .