Christmas Advice Column: Why Sad Christmas Music?

Dear Christmas Advice-Giver, Why are some of the religious Christmas Carols so sad when this is the season of happiness?  I mean, really, “In the Bleak Midwinter?”  Nothing like a downer.  Aren’t we all supposed to be just super joyful right now?  And what does “bleak” mean anyway? Signed, “Bleakless” Dear Bleakless, Here’s the situation:…