Operation: CLEAN SWEEP
From Halopedia, the Halo wiki
Operation: CLEAN SWEEP was an operation conducted by the United Nations Space Command at some point during the Insurrection. While no specifics are known, the operation took place after Insurrectionists had secretly infiltrated Reach, resulting in the UNSC improving the planet's communication network.[1]
Sources
- ^ Dr. Halsey's personal journal, July 23, 2552
