DIA/DHX means Defense Intelligence Agency, Directorate of Human Intelligence, Office of Document and Media Operations in Military
Similar to DIA/DHX
1WVLA - 1st West Virginia Light Artillery Regiment2 WVI - 2nd West Virginia Infantry Regiment
2-D - Two-Dimensional
201MIB - 201st Military Intelligence Battalion
20SCVI - 20th South Carolina Volunteer Infantry Regiment
21CLW - 21st Century Land Warrior
21CLWTLD - 21st Century Land Warrior Top Level Demonstration
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