If I'm not mistaken, don't most other employee groups, other than flight attendants and pilots, receive additional pay as an incentive to work on certain holidays? This positive approach seems to work pretty well; I haven't read any posts about serious shortages of ground personnel. The company, however, believes its flight personnel don't need or deserve any holiday pay. They are expected to dutifully and happily be completely away from their families for up to four days, over Christmas and New Years. Depending on one's seniority (or lack thereof) some crew members are assigned trips like this, year after year. The bottom line is, these cancellations cost the company a lot of money, and employee morale suffers among all affected employee groups. The easy solution, offer holiday pay (time and a half or double time) to flight crews. There are those who would jump at the chance to earn a few extra bucks, and the airline would run much more smoothly and efficiently, resulting in happier employees and customers.