| Answer | Crossword Clue |
|---|---|
| NTSB | RR wreck checker |
| NTSB | Fed. wreck checker |
| NTSB | Wreck checker: Abbr. |
| Answer | Crossword Clue |
|---|---|
| NTSB | RR wreck checker |
| NTSB | Fed. wreck checker |
| NTSB | Wreck checker: Abbr. |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.