Original 13-Down clue had comma after underscore; replaced it with period.
1 O  | 2 C  | 3 T  | 4 O  | 5 P  | 6 U  | 7 S  | 8 S  | 9 H  | 10 I  | 11 N  | 12 E  | 13 D  | 14 S  | 15 A  | 16 R  | 17 A  | 18 F  | 19 A  | 20 N  | 
		|||
21 C  | A  | R  | F  | A  | R  | E  | 22 L  | E  | O  | N  | I  | N  | E  | 23 Q  | U  | I  | X  | O  | T  | E  | 
		||
24 T  | R  | I  | T  | O  | N  | E  | 25 E  | R  | N  | E  | S  | T  | O  | 26 U  | N  | S  | E  | A  | T  | S  | 
		||
27 O  | M  | S  | 28 N  | A  | M  | 29 E  | S  | A  | K  | E  | 30 I  | D  | 31 E  | A  | T  | E  | 32 M  | A  | T  | 
		|||
33 B  | I  | T  | 34 O  | 35 E  | S  | C  | A  | P  | E  | 36 S  | C  | A  | N  | T  | Y  | 37 T  | I  | G  | E  | 
		|||
38 E  | N  | A  | R  | 39 E  | 40 A  | G  | E  | D  | 41 H  | E  | R  | E  | 42 O  | W  | N  | E  | R  | 
		|||||
43 R  | E  | N  | A  | N  | 44 A  | D  | E  | S  | 45 D  | E  | S  | S  | A  | 46 S  | 47 S  | I  | G  | N  | S  | 
		|||
48 C  | R  | 49 O  | S  | S  | 50 L  | E  | I  | 51 S  | H  | 52 A  | W  | L  | ||||||||||
53 S  | 54 A  | 55 I  | L  | O  | R  | S  | 56 S  | 57 P  | O  | I  | L  | 58 E  | 59 D  | 60 O  | N  | E  | I  | 61 D  | 62 A  | |||
63 E  | S  | T  | E  | L  | L  | E  | 64 M  | O  | N  | T  | A  | N  | A  | 65 D  | A  | G  | G  | E  | R  | 66 S  | 
		||
67 A  | S  | A  | 68 L  | E  | T  | 69 H  | A  | R  | G  | Y  | 70 L  | Y  | 71 E  | 72 K  | O  | H  | L  | A  | N  | 
		|||
73 T  | U  | L  | 74 E  | 75 S  | O  | R  | T  | S  | 76 P  | A  | L  | M  | 77 I  | 78 T  | U  | B  | A  | 
		|||||
79 E  | R  | I  | N  | 80 Y  | 81 S  | 82 E  | T  | A  | 83 A  | R  | R  | E  | S  | T  | 84 E  | 85 R  | 86 D  | I  | T  | 
		|||
87 D  | E  | A  | D  | E  | Y  | 88 E  | 89 E  | G  | 90 G  | N  | O  | G  | S  | 91 H  | I  | A  | 92 L  | E  | A  | H  | 
		||
93 S  | N  | E  | A  | K  | Y  | 94 D  | E  | R  | I  | V  | E  | S  | 95 A  | R  | I  | A  | D  | N  | E  | 
		|||
96 A  | R  | E  | A  | 97 S  | 98 U  | S  | E  | 99 S  | C  | E  | N  | D  | ||||||||||
100 C  | 101 L  | 102 A  | R  | A  | 103 S  | H  | 104 R  | 105 I  | N  | E  | 106 H  | 107 S  | I  | A  | 108 E  | D  | 109 G  | 110 A  | 111 R  | 
		|||
112 H  | A  | D  | E  | S  | 113 R  | U  | N  | D  | 114 W  | E  | E  | D  | 115 D  | E  | R  | N  | A  | 
		|||||
116 I  | B  | I  | D  | 117 C  | 118 O  | U  | N  | T  | Y  | 119 R  | A  | D  | I  | 120 A  | 121 L  | 122 R  | A  | N  | G  | 
		|||
123 M  | O  | P  | 124 D  | A  | B  | B  | L  | E  | 125 K  | A  | R  | L  | S  | B  | A  | 126 D  | 127 N  | A  | G  | 
		|||
128 E  | R  | O  | 129 S  | I  | V  | E  | 130 E  | R  | 131 A  | N  | I  | T  | E  | 132 I  | T  | A  | 133 L  | I  | T  | E  | 
		||
134 R  | E  | S  | I  | D  | E  | S  | 135 T  | I  | M  | O  | T  | H  | Y  | 136 D  | E  | M  | E  | T  | E  | R  | 
		||
137 A  | R  | E  | N  | O  | S  | E  | 138 S  | M  | Y  | T  | H  | S  | 139 E  | X  | P  | R  | E  | S  | S  | 
		
Answer summary:
8 unique to this puzzle, 45 debuted here and reused later,  15 appeared only in pre-Shortz puzzles.
Found bugs or have suggestions? Please let us know.
Crosswords published prior to Nov. 21, 1993 are provided by David Steinberg and The Pre-Shortzian Puzzle Project.