| Answer | Crossword Clue |
|---|---|
| PTA | Assn. in schools. |
| OAS | Assn. launched in Bogota |
| OAS | Assn. born in 1948 |
| NATO | Assn. formed in 1949 |
| OAS | Assn. begun in 1948 |
| PTA | Assn. started in 1897. |
| OAS | Assn. formed in Bogota |
| OAS | Intl. assn. created in 1948 |
| SEATO | Defense assn. disbanded in 1977 |
| NFL | Assn. in the 2015 movie "Concussion" |
| USFL | Gridiron assn. in which the Oakland Invaders played |
