1. Distance 6. Alleviates 11. Rearwards 14. Old tongue 15. Crop 16. Indian title 17. Smooths out 18. Expertise 19. Particle 20. Keepsake 22. Cultivated land 24. Branches 26. Glow 30. Unsound 34. Fleece 35. Determines 36. Galilean town 37. Wind instruments 39. Insulate 40. Child, pre-birth 41. Keenness 42. Minnesota city (2,4) 44. Wag 45. Organic compound 46. Single out 48. Regiment 49. Aper 54. (Trademark) a metal model construction set 59. Sheep 60. Coarse 62. Perforated 63. Hideaway 64. Colossus 65. Wipe off 66. New York time, sometimes 67. Hurdle 68. Pauses
Down
1. Slight 2. Trim 3. Speck 4. Film 5. Catches up 6. Laxative (5,5) 7. Large boat 8. Fit 9. Sumerian air god 10. Trade 11. Land mass 12. Decorative loop of braid 13. Projecting point 21. Large plant 23. Spear 25. De-icing tool 26. Stopped dead 27. Roundish divisions 28. Sub (1-4) 29. Booking 31. Religious decree 32. Eskimo 33. Discernment 38. Lament 40. John Gould --------, US poet 43. Impulse 47. Nigerian city 49. Give up 50. Due 51. Shut up 52. Type of television 53. Ballet skirt 55. Nub 56. Unfortunately 57. Gun emplacement 58. Poems 61. Lentil sauce