The holiday season is upon us and workplaces all over the U.S. are starting to plan their ultimate end of the year shebang! This is the one time of the year that companies' tend to let the budget go over and the wine start flowing. Nobody wants to be a humbug! I mean, it's cold out now and it gets dark super early—we NEED something to celebrate. However, with society evolving, the holiday season can also be an HR nightmare. You get people taking advantage of the open bar at the work party, whic…