When we in the west think of Halloween or All Hallow's Eve, carving pumpkins is one of the first things that comes to mind. It's a tradition parents share with kids, and even as adults we enjoy it. In fact, we spend a lot of time researching cool designs to carve and choosing the best pumpkins at the pumpkin patch. And let's not forget gutting it and roasting the seeds! But why do we do all of this? How did turning pumpkins into jack-o-lanterns become a Halloween tradition? On this episode, we look at why we love to carve out pumpkins, eat their guts and use them to light up the darkness.