Briefly introduces the United States Department of Homeland Security created after the 9/11 terrorist attacks, covering responsibilities such as securing the borders, air travel security, preparing for disasters, and protecting against cyber attacks.
| hid | mid | miid | nid | wid | location_code | location | barcode | callnum | dewey | created | updated |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 593585 | 4349392 | 2291 | 411385 | 574545 | WCOW | 477 | T 60171 | 363.32 MOO | 363.32 | 1577459752 | 1709567815 |