Léonce Crump on Gift Activating [s3mm type="video" s3bucket="expo_video" files="/2018_speaker_promovideos/Leonce_Crump_Clip.mp4" size="responsive" autoplay="false" splash="http://exponential.org/wp-content/uploads/2018/07/Leonce-Crump-Screenshot.png" /] Over 60 National Main Stage Speakers… Leonce Crump, multiplication