Crossword Puzzle

During Jack's first flashback of the 3rd season, we can see a pager and a crossword puzzle in his car. Notice that the pager is 7:15:23 AM. And the crossword clue 42 across is: Unpleasant but indispensable parts of a job, the answer is Necessary Evils.

Also the song Moonlight Serenade is heard it on his car radio.

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