 Are you celebrating Dia de los Muertos this year? Versions of the holiday have been around for thousands of years, but more and more people of all backgrounds have taken on some of the traditions, starting with building an altar. But if you're considering making one, be respectful of the culture and meaning behind it. The key is to make your friend that you're own while still honoring the tradition. And there are four elements to keep in mind. Whether it's for a family member, a pet, or even a celebrity, ofrendas are a chance to honor those who are no longer with us. It's the one night of the year to be with those who have passed on. Make a count.