| Answer | Crossword Clue |
|---|---|
| NATO | Croatia joined it in 2009 |
| NATO | Gp. joined by Croatia in 2009 |
| NATO | Grp. joined by Albania and Croatia in 2009 |
| NATO | Croatia joined it in '09 |
| NATO | Alb. joined it in 2009 |
| NATO | Albania and Croatia are the last to have joined it (abbr.) |
