| Answer | Crossword Clue |
|---|---|
| PTA | Education support gp. |
| PTA | Education gp. |
| PTAS | Education support grps. |
| PTA | Education support grp. |
| WAAC | WWII support gp. |
| USO | Military support gp. |
| NEA | Theater support gp. |
| USO | GI support gp. |
| USO | Mil. support gp. |
| USO | Service support gp. |
| PTA | School support gp. |
| USO | Troops' support gp. |
| USO | Support gp. for troops |
| NSC | Presidential policy support gp. |
| USO | Support gp. for the troops |
| WAAC | Support gp. created in 1942 |
| PTA | Gp. that might support summer reading |
