Quote from the article,

"Some programs that include Christian music such as "Silent Night" or "Away in a Manger" this holiday season also will typically include songs from other religions in an effort to keep every concert balanced. "

This I do agree with. It's just that every year people seem to
get all in a snit about how to express celebration of Christmas.
I agree, all faiths who celebrate Christ"s birth should be heard
from. The music should be a balance of songs.