On today 's show Doug Wells and guest co-host Roger Goldman interview Cal Turner Jr., author of "My Father's Business: The Small Town Values That Built Dollar General into a Billion Dollar Company". Eric Cylvick owner of Terra Nova of Utah is in studio talking about his invention and developement of the ZipRider. And final guest Ben Castro, Vice President of Zions Bank, talks about their private banking divition and his views on robo-advising and robo-investing in today's market.