16D Michael, say, making a difference between sides (9) A?C?A?G?A
21D Friends with everyone - that is what's central to Christmas (6) ?L?I?R
Merry Christmas! Thanks to to everyone who provides answers throughout the year esp. Lie-in-King who seems to know every word in the dictionary and then some. I've certainly learned some new words this year! Is it a V and T or a red wine day??