It's winter and cold and everyone around you is sick, or so it would seem. What can you do to prevent or treat the plethora of colds and flu circulating lately? Clean eating, exercise, fresh air, ample sleep, and a few key supplements for starters. Enter elderberry syrup. Countless studies show that elderberries have a strong anti-viral effect (here are two: http://www.ncbi.nlm.nih.gov/pubmed/22972323 & http://umm.edu/health/medical/altmed/herb/elderberry). The berries a