1. Customary (8)
5. An unchanging intonation (6)
9. Remarkable (8)
10. Secure (6)
12. Worthy of imitation (9)
13. Coop (5)
14. Smack (4)
16. Yellow journalism (7)
19. A country person (7)
21. A fitting reward (archaic) (4)
24. Sheeplike (5)
25. Pretentious (9)
27. One who modifies written material (6)
28. Guidepost (8)
29. A self-contained weapons platform (6)
30. Scientific agriculture (8)
Down
1. Entertained guests (6)
2. A hat tied under the chin (6)
3. In cards, the highest ranking suit (5)
4. Inflexible (7)
6. Accessible (9)
7. Footnote (8)
8. Awning (8)
11. Vesicle (4)
15. Baleen (9)
17. Antagonist (8)
18. Easily recognized (8)
20. Roman robe (4)
21. The idea that is intended (7)
22. Like Chippendale furniture (6)
23. Guard (6)
26. Australian wild dog (5)