20: '__ Resartus' (Carlyle)
23: 'Sweet Pea' singer Tommy
27: One who knows the score
39: Microbrewery offerings
45: Comerica Park ballplayer
49: Using both sides with equal frequency (like the letters in this puzzle's answer grid?)
52: __ dictum: passing remark
57: Information from Deep Throat
67: Every one individually
69: Nuts for drink flavoring
71: Cause of a bad air day