| Informal refusal |
| Asset-freezing org. (CONTEST ALERT! My new all-skill, solve-at-home crossword contest benefiting the Alzheimer's Foundation of America is Sept. 30. First prize, $2,500. For details visit www.alzfdn. |
| School subject: Abbr. |
| School supplies brand with a cow logo |
| Org. that gives NC-17s |
| Big Apple cop who's looking to bust Popeye? |
| Gallic school |
| Air quality org. |
| Govt. org. whose logo depicts an eagle standing on a key |
| Org. with a key-holding eagle in its logo |
| Business bigwig |
| Abrasive cleanser brand |
| Coin collectors' org. |
| Cleanser once pitched by Josephine the Plumber |
| Air-traffic control org. |
| Alkaline cleaner |
| Horse to be busted |
| Music school exercises |
| Abbr. at the bottom of a business letter |
| Org. headquartered in Heathrow, Florida |
| Lassie's refusal |
| Org. for Rafael Nadal |
| Anticavity org. |
| Architects' org. |
| Co-creator of the Reitwagen, the first internal-combustion motorcycle |
| Ambiguous headline about a California drug bust? |
| Commotion at an English school? |
| About, in the antique business |
| Schoolyard "I'll show you! |
| Old-school outburst |