Christmas traditions: Five surprising things to know Santa Claus, Christmas trees and the colors red and green are examples of inappropriate “religious iconography” during the holiday season, according to a paper distributed during a “Respecting Religious Diversity” event at the University of Minnesota. "Jewish Hanukkah" is targeted, too, with menorahs and the colors blue and white also described as being "not appropriate." “Consider neutral-themed parties such as a ‘winter celebration,’” the handout read. “Decorations, […]