That’s a mouthful, but biathlon is cross country ski racing and stopping periodically to shoot at targets with a very sophisticated rifle. If you do it in the summer, it’s roller ski biathlon. Skiers from across the US and Canada came to the National Guard firing range and roller ski track in Underhill, VT, over the weekend to compete. Click here for a gallery. Use the right click arrow to speed up the slideshow. Click here for an article about the event.