AdvertisementLike Punk Rockers, Sabre Fencers Are 'Kind Of Crazy'04:02Download AudioResumeFebruary 08, 2012Tom GoldmanfacebookEmailMariel Zagunis during a recent training session in Portland, Ore. Zagunis won gold medals in women's sabre fencing at the 2004 and 2008 Summer Olympics. (NPR)