1. Caviar source
5. Door fasteners
10. Grp. with plane dealings?
13. Ghana gelt
14. Arm bones
15. Hang loose
16. Legit
18. Type of vaccine
19. Fix, in a way
20. Language of Lahore
21. Name of four Holy Roman emperors
22. Digger
24. Some kind of nut
26. Made-to-order
29. Urban conduit
30. Tolkien creatures
31. French Sudan, today
34. Cartoon art
37. Not 'neath
38. Eventually
40. Slimy stuff
41. One of the Bushes
43. Affirm
44. Avoid
45. Bony food fish
47. Craggy mountain ridges
49. Kind of apartment
51. Renaissance fiddle
53. A fisherman may spin one
54. Catcall
56. Chip away at
60. Mitch Miller played one
61. Legit
63. Dour
64. Rose
65. After-dinner quaffs, perhaps
66. Si, Ja or Da
67. Certain sculptor's subject
68. Sea bird