| Answer | Crossword Clue |
|---|---|
| NATO | Alliance HQ'd in Brussels |
| NATO | It's HQ'd in Brussels |
| NATO | Alliance based in Brussels |
| NATO | Alliance headquartered in Brussels |
| OAS | Alliance HQ'd near the White House |
| NATO | Brussels-based alliance |
| NATO | Brussels-based alliance (abbr.) |
| NATO | Brussels-based intl. alliance |
| NATO | Alliance with a Brussels H.Q. |
