Jennifer Walker is a very busy person these days.Walker works as a postal carrier for the LaGrange Post office. With Christmas just around the corner, Walker has found it’s almost impossible to fit the entire day’s worth of deliveries into her car. Boxes upon boxes are arriving at the post office daily, needing to be delivered before the holiday. It keeps the carriers rushing all day long.But Walker’s day doesn’t end when she finishes up her route. In addition to being a mail carrier, Walker decided to take on a second important holiday job, that of being one of Santa’s helpers.Read more Monday in KPC newspapers and at kpcnews.com.