By Rob Swindell Amherst News-Times Traveling down Route 2 upon our first snow of the season, and our first taste of the holiday season, I trailed a car that had a bumper sticker that read, “Merry Christmas: How is THAT offensive?” Not long after I learned that Wal-Mart had decided to greet their customers with “Merry Christmas,” rather than the politically correct, “Happy Holidays.” I found these two incidents oddly related, and contemplated the issue a bit further. My question was, is wishing someone a “Merry Christmas” offensive? I am among the staunchest civil libertarians and an outspoken non-theist, yet I do not ever remember being offended when wished a Merry Christmas. However, according to the media, there seems to be a “War on Christmas.” And, for many, the war is real- as evidenced by those that rejoiced in Wal-Mart’s decision and the amount of Christmas Cards sent to the ACLU. My curiosity was aroused, and I decided to find out if there was indeed a “War on Christmas,”...