Danny Kittinger is the Chief Financial Officer of TCIX Rail in Tulsa, Oklahoma. He is the author of What Matters Most: Thoughts on a Life Well Lived. Danny and his wife, Carrie, serve as the Executive Directors of Sons and Daughters International, a charitable 501(c)(3) organization dedicated to resourcing the kingdom of God in relational and practical ways. All proceeds from the sale of this book go to fulfill the mission of Sons and Daughters International.