| Clue | Source | Date |
|---|---|---|
| Defense Department tech developer | Newsday | 15 Nov 2020 |
| Military tech development agcy | Newsday | 01 Nov 2019 |
| Defense agcy. that launched the Cyber Grand Challenge | Wall Street Journal | 03 Mar 2018 |
| Pioneer in military robotics | Wall Street Journal | 13 Aug 2016 |