http://www.tvo.org/podcasts/bi/audio/BL_Lecture_20090315_838187_ShawnLehman_0x0_40k.mp3 Shawn Lehman - Best Lecturer Finalist - on Primate Infanticide: Adaptation or Social Pathology? http://feeds.tvo.org/~r/tvobigideas/~3/D8vFtTGmaMg/BL_Lecture_20090315_838187_ShawnLehman_0x0_40k.mp3 2009-03-15 http://www.tvo.org/podcasts/bi/images/BIAlbumArt.jpg