With Thanksgiving just behind us, the arguments over the proper time to decorate for the next holiday are in full swing. But whatever your Winter Solstice holiday — be it Christmas, Hanukkah, Pancha Ganapati, or anything else — it’s a great time of year to volunteer for the elderly, and it’s not too early to start planning. SeniorCare.com has put together a list of ways and places to volunteer in 50 of the largest cities, but even if your community isn’t on the list, you can still get involved.