| Answer | Crossword Clue |
|---|---|
| ISIS | Org. with a feared black-and-white flag |
| YEMEN | Nation with a red-white-and-black flag |
| ESTONIA | Country with a blue, black and white flag |
| ESTONIA | Country with a blue-, black- and white-striped flag |
| NYPD | Org. with a flag of five alternating green and white stripes and a blue union with 24 white stars |
| JOLLYROGER | Black-and-white flag |
| JOLLYROGER | Pirate's black-and-white flag |
| ESTONIA | Its flag has three equal horizontal bands of blue, black, and white |
