Chats With the Pioneers #29 Polymetrics Pioneers – Bill Andrews, Robert Wright, and David Laker Podcast – Full Version https://www.amtaorg.com/podcast-player/25103/chats-with-the-pioneers-29.wav Podcast – Edited Version https://www.amtaorg.com/podcast-player/26184/chats-with-the-pioneers-29-edited.wav 09/23/13