Entrepreneur: After years in real estate, brothers buy Valley racetrack January 3, 2019 by myNOI Brothers Tom, Dave and Mike Auther and their longtime partner Joe Jackson have spent their whole careers in Phoenix’s real estate world, but now they are trying something a little different: horse racing. Share on LinkedIn (Opens in new window) LinkedIn Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Print (Opens in new window) Print Email a link to a friend (Opens in new window) Email